Jio Platforms Cracks WIPO Global Top 20 in 2025 Patent Rankings

Jio Platforms broke into the global top 20 in the World Intellectual Property Organisation’s 2025 Patent Cooperation Treaty (PCT) rankings, climbing 320 places in a single year to become the only Indian technology innovator on the list. The jump puts the Reliance Industries technology arm alongside Huawei, Samsung, Qualcomm, LG, Panasonic, Nokia, Google, Apple and Microsoft in the upper tier of the world’s patent filers.

The disclosure, made through a Jio release on Sunday, draws on the WIPO PCT rankings published on March 6. Jio’s patent portfolio focuses on 5G, 5G advanced, 6G, artificial intelligence, AI-native networks, cloud-native platforms, intelligent automation, radio access, core network software, edge intelligence, fixed wireless access, network slicing and digital services infrastructure, the company said. Global PCT filings rose 0.7% in 2025 to 275,900 applications worldwide, the WIPO release noted.

Where Jio Lands on the 2025 PCT List

Huawei Technologies held the top spot for the ninth consecutive year in 2025, per the WIPO 2025 PCT ranking announcement. Samsung Electronics, Qualcomm, LG Electronics, Contemporary Amperex Technology, Panasonic Intellectual Property Management, LG Energy Solution, BOE Technology Group, Beijing Xiaomi Mobile Software and Mitsubishi Electric filled the next nine spots, with Chinese, Korean, Japanese and US players dominating the top tier.

Jio entered the top 20 from outside the prior year’s list, joining Finland’s Nokia Technologies, Japan’s NTT Docomo and China’s Beijing Zitiao Network Technologies as the four applicants to break in, WIPO said. Jio’s year-on-year increase of 971 published applications was the largest among those four newcomers, the release noted. Sixteen of the 20 top filers operate in information and communications technology, the same broad category that anchors Jio’s portfolio.

WIPO framed 2025 as a year of digital communication and semiconductor strength. Digital communication (+6.1%) and semiconductors (+6.1%) posted the fastest growth among the top 10 technology fields. The pattern lines up with Jio’s stated focus on radio access, core network software and network slicing, all of which sit inside the digital communication family. The overlap shows up where it counts, in forums where the next round of 5G advanced and 6G specifications will be debated and patent counts help set the rules for royalties and interoperability. Computer technology, electrical machinery, medical technology and pharmaceuticals round out the top five PCT fields, none of which Jio’s stated focus touches.

The Patent Mix Behind the Climb

Jio’s release frames the climb as the payoff of a multi-year push to convert the company from a connectivity provider into a deep-tech creator. The patent categories it cites, spanning 6G, AI-native networks, cloud-native platforms, intelligent automation, edge intelligence and network slicing, are the same building blocks that equipment vendors and standards bodies treat as the next generation of telecom infrastructure. Together they account for a portfolio Jio says totals 6,817 cumulative patent applications as of March 31, 2026, with 4,424 of those filed outside India.

The mix is weighted toward international filings. Of the 6,817 cumulative applications, 2,393 sit in India and 4,424 in foreign jurisdictions, a sign that Jio is positioning for global standard-setting and licensing conversations rather than purely domestic protection. Of the 1,009 patents granted globally, 471 are in international markets and 538 in India, the company said. The international tilt also explains why Jio is the only Indian name on a list dominated by Chinese, Korean, Japanese and US filers.

• 5G and 5G advanced
• 6G
• Artificial intelligence and AI-native networks
• Cloud-native platforms
• Intelligent automation
• Radio access and core network software
• Edge intelligence
• Fixed wireless access
• Network slicing
• Digital services infrastructure

Reading the Patent Numbers

WIPO’s release gave a sharper view of the PCT subset. Jio added 971 published PCT applications in 2025, the largest year-on-year jump among the four applicants that broke into the global top 20 from outside the prior year’s list. The increase puts Jio ahead of Finland’s Nokia Technologies (+470), Japan’s NTT Docomo (+459) and China’s Beijing Zitiao Network Technologies (+373) in year-on-year PCT additions. The +971 figure is the largest year-on-year increase among the four 2025 newcomers to the top 20.

The cumulative numbers came in Jio’s release. As of March 31, 2026, the company had filed 6,817 patent applications worldwide, with 2,393 in India and 4,424 in foreign jurisdictions. A total of 1,009 patents had been granted globally by that date.

The gap between filings and grants reflects the long lag between a patent application and its examination. Of the 1,009 granted patents, 538 are in India and 471 in international markets, the company said. Jio’s granted-patent mix is close to its overall filing mix of 2,393 India and 4,424 foreign out of 6,817 total, the company said. The WIPO release did not break out grants by country; Jio’s own filing did.

2025 PCT filings by country of origin

• China: 73,718 applications
• US: 52,617 applications
• Japan: 47,922 applications
• Republic of Korea: 25,016 applications
• Germany: 16,441 applications

India’s PCT Year in Context

Global PCT filings rose modestly in 2025, a quiet year that still produced sharp movements inside the top 20. WIPO Director General Daren Tang said AI was the latest engine of growth and would ‘increasingly transform how we innovate.’ Inside the top 20, Huawei grew by 923 applications and LG Energy Solution by 506, while four applicants, including Jio, entered from outside the prior year’s list.

India-based applicants are a separate growth story. Patent applications filed worldwide by India-based applicants surged 19.2% in 2024, marking six straight years of double-digit growth, per WIPO’s IP Facts and Figures page. Jio, the only Indian company in the PCT top 20, is the most visible piece of that climb. The company filed 1,037 international patents in FY25, ahead of TVS Motor (238), CSIR (70) and IIT Madras (44), according to the Indian Patent Office. India jumped to sixth place globally in patent filings in 2024 with 16.5% growth, the largest among the top 10 origins, per the WIPO IP Facts and Figures page.

Reliance’s Three-Year R&D Climb

The patent push sits inside a much larger research apparatus at Reliance Industries. The group’s R&D spend has compounded for three straight years, reaching over ₹4,185 crore in FY25, up 14.9% from ₹3,643 crore in FY24. The cumulative rise from FY22 to FY25 is more than ₹1,500 crore, on a base of ₹2,608 crore in FY22. Jio Platforms filed 1,037 international patents in FY25, per the Indian Patent Office. The ₹4,185 crore R&D figure covers Reliance Industries as a group, not Jio Platforms alone, and the company does not break out the Jio-specific R&D line item.

Jio Platforms installed a permanent executive atop that operation in April. A regulatory filing dated May 7, 2026 said Akash Ambani was appointed as Managing Director of Jio Platforms for a period of 5 years with effect from April 9, 2026. The appointment came ahead of Jio’s planned India IPO filing, with Reliance saying it expected to file draft papers for the offering by the end of May or in June.

It demonstrates the velocity of innovation at Jio across multiple advanced technologies, which will continue to grow in the coming years. I would like to dedicate this achievement to Prime Minister Shri Narendra Modi’s vision of an Atmanirbhar Bharat, which envisages India to become a creator, owner and exporter of technology to the world.

Akash Ambani said in the Jio release on Sunday. Reliance Industries said in May that the Jio Platforms IPO draft papers were expected by the end of May or in June.

The timing links the patent climb, the executive change and the IPO window. WIPO’s 2025 ranking covers the year in which Jio filed its highest international volume, a year in which Reliance’s R&D spend also hit a new high. In a sector where IP depth is read as a proxy for sustainable margin, the WIPO entry gives the offering a benchmark other Indian issuers in the technology space do not have.

What the Patent Mix Means for the Standards Race

The 320-place jump is the headline; the patent composition is the substance. Sixteen of the WIPO top 20 are ICT companies, and the technology fields with the fastest 2025 growth, digital communication and semiconductors, both at +6.1%, are precisely the layers Jio’s filings target. A top-20 entry built around general-purpose software would carry a different signal; an entry built around radio access, network slicing and AI-native networks slots Jio into the standard-setting conversation that runs through 3GPP and ITU. The mix is what matters at the negotiating table, not the rank itself.

Jio is the only Indian name on the PCT top 20, and the next Indian company on the list sits hundreds of places below. The WIPO ranking is ‘an important external recognition of Jio Platforms’ R&D productivity and intellectual property depth,’ the Jio release said. That recognition sits inside a broader year for India, with WIPO recording six consecutive years of double-digit growth in patent applications filed by India-based applicants. The 2024 increase alone was 19.2%, per WIPO’s IP Facts and Figures page. The wider WIPO tally covers 3.7 million patent applications filed worldwide in 2024, up 4.9% year on year, of which Indian residents accounted for 76,470.

The WIPO ranking is an important external recognition of Jio Platforms’ R&D productivity and intellectual property depth.

Jio Platforms said in the release on Sunday. The WIPO release did not disclose the total number of PCT applications Jio has filed cumulatively, only the year-on-year change of 971.

Frequently Asked Questions

What is the WIPO PCT ranking?

The Patent Cooperation Treaty is a WIPO-administered system that lets applicants file one international application that can later be pursued in multiple countries. WIPO publishes an annual ranking of top filers based on published applications in a given year. The 2025 ranking was released on March 6, 2026.

How many places did Jio Platforms climb?

Jio climbed 320 places in the WIPO 2025 PCT ranking, reaching 20th position. The jump took the company from outside the top 20 in the prior year to a place among Huawei, Samsung, Qualcomm, LG, Panasonic, Nokia, Google, Apple and Microsoft.

How many patents has Jio filed in total?

Jio Platforms reported 6,817 cumulative patent applications as of March 31, 2026. Of these, 2,393 were filed in India and 4,424 across foreign jurisdictions. A total of 1,009 patents have been granted globally.

What technology areas do Jio’s patents cover?

Jio’s patent portfolio spans a list of 13 technology areas. The list, drawn from the company release, includes 5G, 5G advanced, 6G, artificial intelligence, AI-native networks, cloud-native platforms, intelligent automation, radio access, core network software, edge intelligence, fixed wireless access, network slicing and digital services infrastructure.

Who is the Managing Director of Jio Platforms?

Akash Ambani was appointed as Managing Director of Jio Platforms effective April 9, 2026, per a regulatory filing dated May 7, 2026. The appointment is for a five-year period and was made ahead of the planned Jio Platforms IPO.