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 42
| # | Filer | Patents↓ | Granted↓ | Lapsed↓ | Pending↓ | Active |
|---|---|---|---|---|---|---|
| 2051 | HITACHI INDUSTRIAL PRODUCTS | 7 | 228.6% | 1 | 4 | 2022–2025 |
| 2052 | HOERBIGER WIEN | 7 | 00% | 0 | 7 | 2024–2025 |
| 2053 | HOLTEC INTERNATIONAL | 7 | 00% | 1 | 6 | 2022–2026 |
| 2054 | HOOKIPA BIOTECH | 7 | 00% | 1 | 6 | 2022–2024 |
| 2055 | HORIBA ABX | 7 | 228.6% | 0 | 5 | 2022–2025 |
| 2056 | HORIBA INSTRUMENTS | 7 | 00% | 0 | 7 | 2022–2026 |
| 2057 | HULU | 7 | 457.1% | 1 | 2 | 2022–2025 |
| 2058 | IDE WATER TECHNOLOGIES | 7 | 00% | 0 | 7 | 2024–2026 |
| 2059 | IDEAL INDUSTRIES | 7 | 114.3% | 0 | 6 | 2022–2026 |
| 2060 | IGM RESINS ITALIA S R L | 7 | 00% | 0 | 7 | 2024–2026 |
| 2061 | IMERTECH | 7 | 00% | 0 | 7 | 2022–2026 |
| 2062 | INNOVATIVE WATER CARE | 7 | 00% | 1 | 6 | 2022–2026 |
| 2063 | INTERNATIONAL FRONTIER TECHNOLOGY LABORATORY | 7 | 228.6% | 2 | 3 | 2022–2025 |
| 2064 | INVETX | 7 | 00% | 0 | 7 | 2022–2025 |
| 2065 | IPGATE | 7 | 114.3% | 0 | 6 | 2021–2025 |
| 2066 | ISHIDA | 7 | 228.6% | 1 | 4 | 2022–2024 |
| 2067 | ITT MANUFACTURING ENTERPRISES | 7 | 00% | 0 | 7 | 2022–2024 |
| 2068 | JIANGSU SHEMAR ELECTRIC | 7 | 114.3% | 0 | 6 | 2022–2024 |
| 2069 | JIANGSU WORLD AGRICULTURAL MACHINERY | 7 | 685.7% | 0 | 1 | 2021–2022 |
| 2070 | JIANGXI OFILM OPTICAL | 7 | 00% | 0 | 7 | 2024–2025 |
| 2071 | JUUL LABS | 7 | 00% | 0 | 7 | 2022–2024 |
| 2072 | KANADEVIA INOVA | 7 | 114.3% | 0 | 6 | 2023–2026 |
| 2073 | KARDEX PRODUKTION DEUTSCHLAND | 7 | 114.3% | 0 | 6 | 2022–2026 |
| 2074 | KARL MAYER STOLL R D | 7 | 228.6% | 0 | 5 | 2022–2024 |
| 2075 | KAWASAKI JUKOGYO | 7 | 114.3% | 2 | 4 | 2022–2025 |
| 2076 | KESSEB HMER HOLDING KG | 7 | 00% | 0 | 7 | 2022–2025 |
| 2077 | KH NEOCHEM | 7 | 00% | 0 | 7 | 2023–2025 |
| 2078 | KINBOSHI | 7 | 00% | 0 | 7 | 2023–2024 |
| 2079 | KONECRANES GLOBAL | 7 | 228.6% | 1 | 4 | 2022–2024 |
| 2080 | KYMAB | 7 | 00% | 0 | 7 | 2022–2025 |
| 2081 | LAMBERTI | 7 | 00% | 0 | 7 | 2023–2025 |
| 2082 | LEAR | 7 | 114.3% | 0 | 6 | 2022–2025 |
| 2083 | LEGRAND AV | 7 | 00% | 0 | 7 | 2024–2026 |
| 2084 | LEYDEN LABORATORIES B V | 7 | 00% | 0 | 7 | 2023–2025 |
| 2085 | LIER CHEMICAL | 7 | 114.3% | 0 | 6 | 2022–2025 |
| 2086 | LIFE TECHNOLOGIES HOLDINGS | 7 | 114.3% | 1 | 5 | 2022–2024 |
| 2087 | LIGACHEM BIOSCIENCES | 7 | 00% | 0 | 7 | 2023–2026 |
| 2088 | LIGHT FIELD LAB | 7 | 114.3% | 3 | 3 | 2022–2024 |
| 2089 | LIST TECHNOLOGY | 7 | 00% | 1 | 6 | 2022–2025 |
| 2090 | LORD | 7 | 114.3% | 2 | 4 | 2022–2026 |
| 2091 | LUMMUS NOVOLEN TECHNOLOGY | 7 | 342.9% | 0 | 4 | 2023–2025 |
| 2092 | M LEAGUE | 7 | 00% | 0 | 7 | 2022–2024 |
| 2093 | MACROGENICS | 7 | 00% | 0 | 7 | 2022–2026 |
| 2094 | MARTINREA INTERNATIONAL US | 7 | 00% | 0 | 7 | 2023–2025 |
| 2095 | MARVELBIOME | 7 | 00% | 0 | 7 | 2022–2026 |
| 2096 | MARVELL ASIA | 7 | 00% | 0 | 7 | 2023–2024 |
| 2097 | MASONITE | 7 | 00% | 2 | 5 | 2022–2025 |
| 2098 | MASTERCARD ASIA PACIFIC | 7 | 342.9% | 0 | 4 | 2022–2025 |
| 2099 | MATISA MATERIEL INDUSTRIEL | 7 | 228.6% | 3 | 2 | 2021–2023 |
| 2100 | MAURER ENGINEERING | 7 | 228.6% | 0 | 5 | 2022–2026 |
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 →