Assignee
YANG CHUNG-CHIN
TW·3 granted patents·4 pending applications·22 citations·filing 1990–2014
Technology mixA63B6
Top patents by PatentIndex Score
7 records- 0174US7789806B2Scissors-like exercising apparatusYANG CHUNG-CHIN·Filed 2008·Granted Sep 7, 2010·13 cites·20 claims
- 0259US9242140B1Stepping exerciser having connecting deviceYANG CHUNG-CHIN·Filed 2014·Granted Jan 26, 2016·2 cites·5 claims
- 0350USD330058SClimbing exerciserYANG CHUNG-CHIN·Filed 1990·Granted Oct 6, 1992·7 cites·1 claims
- 0445US2014349817A1Stepping exerciserYANG CHUNG-CHIN·Filed 2013·Application pending·0 cites
- 0545US2006073942A1Treadmill for skiing-like exerciseYANG CHUNG-CHIN·Filed 2004·Application pending·0 cites
- 0644US2005288155A1Elliptical exerciserYANG CHUNG-CHIN·Filed 2004·Application pending·0 cites
- 0744US2014162860A1Upright horse riding exercise machineYANG CHUNG-CHIN·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when YANG CHUNG-CHIN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →