Inventor · disambiguated record
Roger Ziegler
Also filed as: ZIEGLER ROGER · ZIEGLER ROGER MARK
2 granted patents·2 pending applications·9 citations·filing 1977–2023
53Inventor score
Top patents by PatentIndex Score
4 records- 0150US2025115229A1Brake system structure and vehicle comprising a brake system structureVOLKSWAGEN AG·Filed 2023·Application pending·0 cites
- 0246US2025196911A1Steering System Assembly and Vehicle Comprising a Steering System AssemblyVOLKSWAGEN AG·Filed 2023·Application pending·0 cites
- 0338US6634340B2Four-stroke engineSTIHL MASCHF ANDREAS·Filed 2001·Granted Oct 21, 2003·2 cites·11 claims
- 0437US4090133ADigital time interval sensor using a free running counter and a cycle counter with only the latter being reset at each eventBELL TELEPHONE LABOR INC·Filed 1977·Granted May 16, 1978·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →