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 58
| # | Filer | Patents↓ | Granted↓ | Lapsed↓ | Pending↓ | Active |
|---|---|---|---|---|---|---|
| 2851 | HERDING FILTERTECHNIK | 5 | 240% | 0 | 3 | 2022–2023 |
| 2852 | HIBERCELL | 5 | 00% | 2 | 3 | 2022–2025 |
| 2853 | HIIROC X DEVELOPMENTS | 5 | 00% | 0 | 5 | 2023–2023 |
| 2854 | HITACHI HIGH TECH ANALYTICAL SCIENCE | 5 | 120% | 0 | 4 | 2022–2023 |
| 2855 | HOELLER ELECTROLYZER | 5 | 00% | 2 | 3 | 2022–2024 |
| 2856 | HOFFMANN NEOPAC | 5 | 120% | 0 | 4 | 2022–2026 |
| 2857 | HORIZON SURGICAL SYSTEMS | 5 | 00% | 0 | 5 | 2025–2026 |
| 2858 | HTC | 5 | 00% | 0 | 5 | 2025–2025 |
| 2859 | HUBA CONTROL | 5 | 00% | 1 | 4 | 2022–2025 |
| 2860 | HUECK RHEINISCHE | 5 | 240% | 0 | 3 | 2022–2024 |
| 2861 | HUMABS BIOMED | 5 | 00% | 0 | 5 | 2022–2023 |
| 2862 | HUNAN LIER BIOTECH | 5 | 120% | 0 | 4 | 2022–2025 |
| 2863 | HUNTSMAN ADVANCED MATERIALS SWITZERLAND | 5 | 00% | 0 | 5 | 2024–2026 |
| 2864 | HYOSUNG TNC | 5 | 240% | 0 | 3 | 2022–2025 |
| 2865 | HYPERTUNNEL IP | 5 | 00% | 0 | 5 | 2023–2024 |
| 2866 | IBIQUITY DIGITAL | 5 | 00% | 1 | 4 | 2023–2025 |
| 2867 | ICEYE | 5 | 00% | 0 | 5 | 2024–2026 |
| 2868 | ICONOVO | 5 | 120% | 0 | 4 | 2022–2026 |
| 2869 | IDEX MPT | 5 | 00% | 0 | 5 | 2023–2024 |
| 2870 | IKEA SUPPLY | 5 | 00% | 0 | 5 | 2022–2023 |
| 2871 | IMPLANTICA PATENT | 5 | 00% | 0 | 5 | 2022–2025 |
| 2872 | IMV TECHNOLOGIES | 5 | 360% | 0 | 2 | 2022–2025 |
| 2873 | IN OVO HOLDING | 5 | 00% | 5 | 0 | 2022–2022 |
| 2874 | INDUCTIO | 5 | 00% | 0 | 5 | 2024–2026 |
| 2875 | INFINITED FIBER | 5 | 120% | 0 | 4 | 2022–2025 |
| 2876 | INFINIUM TECHNOLOGY | 5 | 120% | 3 | 1 | 2022–2024 |
| 2877 | INGEVITY SOUTH CAROLINA | 5 | 00% | 1 | 4 | 2022–2026 |
| 2878 | INHIBRX | 5 | 00% | 0 | 5 | 2022–2024 |
| 2879 | INMAGENE | 5 | 00% | 0 | 5 | 2024–2025 |
| 2880 | INMOBI | 5 | 240% | 0 | 3 | 2017–2025 |
| 2881 | INNOLITH TECHNOLOGY | 5 | 120% | 0 | 4 | 2023–2025 |
| 2882 | INNOVENT BIOLOGICS SUZHOU | 5 | 00% | 0 | 5 | 2024–2026 |
| 2883 | INOZYME PHARMA | 5 | 00% | 0 | 5 | 2022–2024 |
| 2884 | INSMED | 5 | 00% | 0 | 5 | 2023–2025 |
| 2885 | INTEGRAL GEOMETRY SCIENCE | 5 | 120% | 0 | 4 | 2022–2025 |
| 2886 | INTELLIGENT ENERGY | 5 | 120% | 0 | 4 | 2022–2023 |
| 2887 | INTERTAPE POLYMER | 5 | 00% | 1 | 4 | 2023–2026 |
| 2888 | INTOPIX | 5 | 240% | 0 | 3 | 2022–2024 |
| 2889 | IOTA BIOSCIENCES | 5 | 00% | 5 | 0 | 2022–2023 |
| 2890 | ISCO INTERNATIONAL | 5 | 360% | 0 | 2 | 2023–2023 |
| 2891 | ITALFARMACO | 5 | 00% | 0 | 5 | 2022–2025 |
| 2892 | ITEMA | 5 | 120% | 0 | 4 | 2020–2025 |
| 2893 | JAEYOUNG SOLUTEC | 5 | 00% | 0 | 5 | 2025–2026 |
| 2894 | JANSSEN VACCINES PREVENTION | 5 | 00% | 3 | 2 | 2022–2023 |
| 2895 | JEMMTEC | 5 | 120% | 0 | 4 | 2022–2023 |
| 2896 | JFE MINERAL ALLOY | 5 | 00% | 0 | 5 | 2022–2026 |
| 2897 | JIANGNAN ENVIRONMENTAL TECHNOLOGY | 5 | 00% | 0 | 5 | 2023–2023 |
| 2898 | JIANGSU ROTAM CHEMISTRY | 5 | 00% | 3 | 2 | 2022–2022 |
| 2899 | JIANGXI JINGCHAO OPTICAL | 5 | 00% | 2 | 3 | 2022–2022 |
| 2900 | JOINT STOCK ALMAZ ANTEY AIR AND SPACE DEFENCE | 5 | 00% | 0 | 5 | 2022–2025 |
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 →