ID transmitter for authentication, set for assembling an id transmitter, and system
US-12574739-B2 · Mar 10, 2026 · US
Huf Huelsbeck & Fuerst Gmbh & Co Kg patents
Huf Huelsbeck & Fuerst Gmbh & Co Kg holds 427 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 427 |
| Recent patents | 31 |
| First publication | Jan 22, 2015 |
| Latest publication | Mar 10, 2026 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Systems and methods for staged retention of a vehicle door handle
US-2026062967-A1 · Mar 5, 2026 · US
Handle unit for a vehicle, opening part having an electrical and a mechanical opening mechanism, and method for operating a handle unit
US-12565796-B2 · Mar 3, 2026 · US
Handle unit for a vehicle, opening part having an electrical and a mechanical opening mechanism, and method for operating a handle unit
US-12565796-B2 · Mar 3, 2026 · US
Method for authenticating a mobile ID transmitter, ID transmitter, and system
US-12555425-B2 · Feb 17, 2026 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
ID transmitter for authentication, set for assembling an id transmitter, and system
US-12574739-B2 · Mar 10, 2026 · US
Systems and methods for staged retention of a vehicle door handle
US-2026062967-A1 · Mar 5, 2026 · US
Handle unit for a vehicle, opening part having an electrical and a mechanical opening mechanism, and method for operating a handle unit
US-12565796-B2 · Mar 3, 2026 · US
Handle unit for a vehicle, opening part having an electrical and a mechanical opening mechanism, and method for operating a handle unit
US-12565796-B2 · Mar 3, 2026 · US
Method for authenticating a mobile ID transmitter, ID transmitter, and system
US-12555425-B2 · Feb 17, 2026 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| E05B81/77 | 66 |
| E05B81/76 | 65 |
| G07C9/00309 | 62 |
| E05B85/10 | 59 |
| E05B79/06 | 57 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 262 |
| Fixed Constructions | 237 |
| Physics | 183 |
| Electricity | 174 |
| Cross-Sectional Technologies | 41 |
| Mechanical Engineering | 25 |
| Human Necessities | 1 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Huf Huelsbeck & Fuerst Gmbh & Co Kg have in patentsdb?
- Huf Huelsbeck & Fuerst Gmbh & Co Kg is linked to 427 publications as assignee in our database.
- What technology areas does Huf Huelsbeck & Fuerst Gmbh & Co Kg patent most?
- Top mapped technology areas by patent count: Operations & Transport (262); Fixed Constructions (237); Physics (183).
- Is Huf Huelsbeck & Fuerst Gmbh & Co Kg's patent activity growing?
- In our data, assignee counts were 14 in 2024 and 11 in 2025 (lower year over year).
- What are recent patents assigned to Huf Huelsbeck & Fuerst Gmbh & Co Kg?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.