Inventor · disambiguated record
Shun-I Cheng
Also filed as: CHENG SHUN-I
3 granted patents·1 pending application·88 citations·filing 2001–2006
74Inventor score
Technology areasA47J
Files withCHENG SHUN-I3
Top patents by PatentIndex Score
4 records- 0181US6443377B1Pepper millFiled 2001·Granted Sep 3, 2002·49 cites·3 claims
- 0267US7007875B2Electric pepper millCHENG SHUN-I·Filed 2002·Granted Mar 7, 2006·22 cites·5 claims
- 0363US6962302B2Combination of pepper mill and salt millCHENG SHUN-I·Filed 2003·Granted Nov 8, 2005·17 cites·3 claims
- 0447US2007221770A1Spice grinding device with a rotatable handleCHENG SHUN-I·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →