Patent intelligence · Companies
Company patent strength
Non-educational filers ranked by their patent portfolio. Grant rate and lapsed share expose where high filing volume is not matched by granted patents. Domestic filers lead — toggle to foreign applicants to see who is entering the Indian market.
Free to browse the ranking. Sign into open a filer's full profile — inventors, filing trend and quality index. See how we rank.
Why this page exists — and how to read it
Filing volume and IP quality are different things. This leaderboard ranks non-educational filers by portfolio, but the grant-rate and lapsed sorts are where the judgement lives: they separate companies whose filings survive examination from those accumulating paper.
- Investors
- High grant rate on steady filing usually means a real R&D engine; big volume with a high lapsed share is a red flag worth asking about.
- Founders & operators
- These are the incumbents and potential acquirers in your space — open a filer to see the walls you'd build against.
- Corporate & R&D
- Benchmark competitors' portfolios and grant rates; toggle to foreign to watch who is entering the Indian market.
💬 The grant-rate sort applies a 20-filing floor so tiny portfolios can't top the list.
3,207 foreign filers with 5+ patents · page 21
| # | Filer | Patents↓ | Granted↓ | Lapsed↓ | Pending↓ | Active |
|---|---|---|---|---|---|---|
| 1001 | KYNDRYL | 15 | 746.7% | 0 | 8 | 2022–2024 |
| 1002 | LANXESS | 15 | 00% | 0 | 15 | 2022–2025 |
| 1003 | LS ELECTRIC | 15 | 320% | 1 | 11 | 2023–2024 |
| 1004 | MESNAC | 15 | 16.7% | 0 | 14 | 2022–2025 |
| 1005 | MITSUBISHI PENCIL | 15 | 00% | 0 | 15 | 2023–2026 |
| 1006 | NIKON | 15 | 213.3% | 2 | 11 | 2022–2026 |
| 1007 | NIPPON YAKIN KOGYO | 15 | 00% | 0 | 15 | 2024–2026 |
| 1008 | NTT | 15 | 16.7% | 0 | 14 | 2023–2026 |
| 1009 | OMNISSA | 15 | 00% | 0 | 15 | 2023–2023 |
| 1010 | POSCO HOLDINGS | 15 | 00% | 0 | 15 | 2023–2026 |
| 1011 | SHANGHAI KOHLER ELECTRONICS | 15 | 00% | 0 | 15 | 2022–2024 |
| 1012 | SHIMADZU | 15 | 320% | 0 | 12 | 2022–2025 |
| 1013 | SIG SERVICES | 15 | 00% | 1 | 14 | 2023–2026 |
| 1014 | SUMITOMO ELECTRIC OPTIFRONTIER | 15 | 00% | 3 | 12 | 2022–2024 |
| 1015 | SUMITOMO WIRING SYSTEMS | 15 | 320% | 1 | 11 | 2022–2026 |
| 1016 | TACTOTEK | 15 | 213.3% | 0 | 13 | 2021–2025 |
| 1017 | TOHO TITANIUM | 15 | 16.7% | 0 | 14 | 2022–2026 |
| 1018 | TOKYO ELECTRON | 15 | 00% | 0 | 15 | 2024–2026 |
| 1019 | TOYOTA BOSHOKU | 15 | 00% | 0 | 15 | 2024–2025 |
| 1020 | UACJ | 15 | 16.7% | 0 | 14 | 2023–2026 |
| 1021 | USTER TECHNOLOGIES | 15 | 16.7% | 1 | 13 | 2021–2026 |
| 1022 | W L GORE ASSOCIATES | 15 | 00% | 0 | 15 | 2022–2026 |
| 1023 | WEST PHARMACEUTICAL SERVICES | 15 | 640% | 0 | 9 | 2022–2025 |
| 1024 | WONDERLAND SWITZERLAND | 15 | 16.7% | 0 | 14 | 2022–2025 |
| 1025 | ZIMENO DBA MONARCH TRACTOR | 15 | 00% | 6 | 9 | 2022–2024 |
| 1026 | AGC GLASS EUROPE | 14 | 17.1% | 0 | 13 | 2022–2026 |
| 1027 | AISIN | 14 | 17.1% | 0 | 13 | 2022–2025 |
| 1028 | AMGEN RESEARCH MUNICH | 14 | 214.3% | 0 | 12 | 2018–2026 |
| 1029 | AVANSTRATE | 14 | 750% | 0 | 7 | 2020–2023 |
| 1030 | BAROPACE | 14 | 321.4% | 0 | 11 | 2021–2026 |
| 1031 | BASF AGRICULTURAL SOLUTIONS SEED US | 14 | 00% | 0 | 14 | 2022–2024 |
| 1032 | BERRY GLOBAL | 14 | 00% | 1 | 13 | 2022–2026 |
| 1033 | BLADE DYNAMICS | 14 | 214.3% | 0 | 12 | 2021–2023 |
| 1034 | CELGENE | 14 | 17.1% | 3 | 10 | 2010–2025 |
| 1035 | COLDER PRODUCTS | 14 | 214.3% | 0 | 12 | 2022–2025 |
| 1036 | COMAU | 14 | 214.3% | 1 | 11 | 2022–2026 |
| 1037 | CORCEPT THERAPEUTICS | 14 | 00% | 2 | 12 | 2022–2025 |
| 1038 | CYTOMX THERAPEUTICS | 14 | 00% | 0 | 14 | 2022–2025 |
| 1039 | DAIDO STEEL | 14 | 214.3% | 0 | 12 | 2022–2025 |
| 1040 | DANFOSS POWER SOLUTIONS APS | 14 | 00% | 0 | 14 | 2022–2025 |
| 1041 | DDP SPECIALTY ELECTRONIC MATERIALS US | 14 | 17.1% | 0 | 13 | 2021–2025 |
| 1042 | DERRICK | 14 | 321.4% | 1 | 10 | 2022–2025 |
| 1043 | DOW TECHNOLOGY INVESTMENTS | 14 | 17.1% | 0 | 13 | 2021–2026 |
| 1044 | ELANCO US | 14 | 00% | 0 | 14 | 2022–2026 |
| 1045 | ELBIT SYSTEMS ELECTRO OPTICS ELOP | 14 | 17.1% | 0 | 13 | 2022–2026 |
| 1046 | FAIRY DEVICES | 14 | 428.6% | 0 | 10 | 2022–2026 |
| 1047 | GAMBRO LUNDIA | 14 | 17.1% | 1 | 12 | 2022–2026 |
| 1048 | GE VIDEO COMPRESSION | 14 | 17.1% | 0 | 13 | 2022–2025 |
| 1049 | GENOMATICA | 14 | 214.3% | 2 | 10 | 2019–2025 |
| 1050 | HARRO H FLIGER VERPACKUNGSMASCHINEN | 14 | 17.1% | 0 | 13 | 2020–2025 |
Educational institutes are excluded — see the institute leaderboard. Attribution is by patent assignee record; a jointly-owned patent is credited to each co-owner, so a co-filed patent counts for every company on it. "Lapsed" = abandoned, withdrawn, deemed-withdrawn or refused; "Pending" = awaiting examination or in prosecution. Want to filter by technology or value category? Browse the filer explorer →
Rankings use patent-registry status (grant rate, examination, claim depth) as a quality proxy — directional, not advice; see methodology. Read the ranking methodology →