Inventor · disambiguated record
Chien-Rung Chen
Also filed as: CHEN CHIEN-RUNG
5 granted patents·4 pending applications·49 citations·filing 2000–2014
76Inventor score
Top patents by PatentIndex Score
9 records- 0186US9132315B1Multifunctional arms and wrists trainerCHEN CHIEN-RUNG·Filed 2013·Granted Sep 15, 2015·32 cites·7 claims
- 0264US8365363B2Strap fastening deviceCHEN CHIEN-RUNG·Filed 2009·Granted Feb 5, 2013·3 cites·15 claims
- 0358US6394863B1Fin with movable flapFiled 2000·Granted May 28, 2002·12 cites·3 claims
- 0449US8347882B2Diving snorkel-mounted water stopper with multiple separated air valve openings independently controllable by float units arranged in one-to-one correspondence theretoCHEN CHIEN-RUNG·Filed 2009·Granted Jan 8, 2013·0 cites·5 claims
- 0546US6276978B1Fin with a harmless foot pocketFiled 2000·Granted Aug 21, 2001·2 cites·4 claims
- 0644US2015246261A1Handheld push-up device with buffering and assisting functionsCHEN CHIEN-RUNG·Filed 2014·Application pending·0 cites
- 0740US2011167643A1Versatile survival knifeCHEN CHIEN-RUNG·Filed 2010·Application pending·0 cites
- 0837US2008290890A1Testing system for testing electronic assemblyHON HAI PREC IND CO LTD·Filed 2007·Application pending·0 cites
- 0936US2002144409A1Versatile survival knifeFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →