Inventor · disambiguated record
Frank Doffing
Also filed as: DOFFING FRANK
2 granted patents·6 pending applications·30 citations·filing 2002–2014
60Inventor score
Top patents by PatentIndex Score
8 records- 0178US6742544B2Injection valve arraySYMYX TECHNOLOGIES INC·Filed 2002·Granted Jun 1, 2004·26 cites·4 claims
- 0266US9394738B2System for opening and closing a flapBOCHEN MARIAN·Filed 2014·Granted Jul 19, 2016·4 cites·20 claims
- 0353US2009120003A1System for opening and closing a flapSTABILUS GMBH·Filed 2008·Application pending·0 cites
- 0451US2009293714A1Continuously Blockable Locking DeviceSTABILUS GMBH·Filed 2009·Application pending·0 cites
- 0547US2013340607A1Continuously blockable locking deviceBORN FRANK·Filed 2013·Application pending·0 cites
- 0647US2009236783A1Gas SpringSTABILUS GMBH·Filed 2009·Application pending·0 cites
- 0742US2009277733A1Kolben-ZylinderaggregatSTABILUS GMBH·Filed 2008·Application pending·0 cites
- 0841US2013340606A1Continuously blockable locking deviceBORN FRANK·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →