Inventor · disambiguated record
Zhong Quan Si
Also filed as: SI ZHONG QUAN
3 granted patents·6 citations·filing 2014–2018
58Inventor score
Technology areasA47J
Top patents by PatentIndex Score
3 records- 0179US9687110B2Pancake maker apparatus, methods and systemsTECA TECH LTD·Filed 2014·Granted Jun 27, 2017·6 cites·20 claims
- 0258US10537208B2Pancake maker apparatus, methods and systemsTECA TECH LIMITED·Filed 2018·Granted Jan 21, 2020·0 cites·20 claims
- 0355US10039416B2Pancake maker apparatus, methods and systemsTECA TECH LIMITED·Filed 2017·Granted Aug 7, 2018·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Zhong Quan Si files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →