Inventor · disambiguated record
Pao-Pao Liu
Also filed as: LIU PAO-PAO
4 granted patents·4 pending applications·56 citations·filing 1999–2014
75Inventor score
Files withTAIWAN BICYCLE IND R&D CENTER2FOOTWEAR & RECREATION TECHNOLOGY RES INST1FUTURE CHEM INTERNAT CO LTD1FUTURE CHEN INTERNAT CO LTD1LIU PAO PAO1
Top patents by PatentIndex Score
8 records- 0170US9333980B1Assistance device for climbing stairsLIU PAO PAO·Filed 2014·Granted May 10, 2016·12 cites·7 claims
- 0257US6037746ACharging device on a vehicle to charge an electric bicycleTAIWAN BICYCLE IND R&D CENTER·Filed 1999·Granted Mar 14, 2000·36 cites·4 claims
- 0351US6733419B2Exercise pattern control method and system for connecting rod locus-type exercise apparatusTAIWAN BICYCLE IND R&D CENTER·Filed 2002·Granted May 11, 2004·7 cites·4 claims
- 0443US9144707B2Exercisers with smart manage system and methods using the sameFOOTWEAR & RECREATION TECHNOLOGY RES INST·Filed 2013·Granted Sep 29, 2015·1 cites·9 claims
- 0543US2007289162A1Footwear having non-yellowing filmFUTURE CHEN INTERNAT CO LTD·Filed 2006·Application pending·0 cites
- 0641US2003073545A1Treadmill with a shock-absorbing and cushioning structureFiled 2002·Application pending·0 cites
- 0733US2004188153A1Electric motorized scooter with an electric differentialFiled 2004·Application pending·0 cites
- 0832US2007289164A1Footwear having novel shoe upperFUTURE CHEM INTERNAT CO LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →