Inventor · disambiguated record
David S Ruprecht
Also filed as: RUPRECHT DAVID · RUPRECHT DAVID S
2 granted patents·1 pending application·31 citations·filing 1989–2022
58Inventor score
Top patents by PatentIndex Score
3 records- 0182US11450299B1Pneumatic return for foot pedals associated with percussion instrumentsRUPRECHT DAVID S·Filed 2021·Granted Sep 20, 2022·2 cites·9 claims
- 0272US4945802APneumatic return for foot pedals associated with percussion instrumentsRUPRECHT DAVID S·Filed 1989·Granted Aug 7, 1990·29 cites·32 claims
- 0350US2023086784A1Ophthalmic surgical cartridgeZEISS CARL MEDITEC AG·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →