Inventor · disambiguated record
Hong Chen
Also filed as: CHEN HONG · CHEN HONG-YAO
11 granted patents·1 pending application·122 citations·filing 2002–2021
90Inventor score
Top patents by PatentIndex Score
12 records- 0194US10415302B2Window setting blockPGT INNOVATIONS INC·Filed 2018·Granted Sep 17, 2019·19 cites·20 claims
- 0287US6755450B1Safety door lockFiled 2003·Granted Jun 29, 2004·44 cites·6 claims
- 0375US8957608B2Motor-driving device of an electric caulking gunTECHWAY IND CO LTD·Filed 2013·Granted Feb 17, 2015·6 cites·12 claims
- 0474USD485154SDoor latchFiled 2003·Granted Jan 13, 2004·20 cites·1 claims
- 0571US9440340B2Electric rivet nut tool and control device thereofTECHWAY IND CO LTD·Filed 2014·Granted Sep 13, 2016·5 cites·16 claims
- 0667US7559584B2Dual-hook locking assemblyVANGUARD PLASTICS LTD·Filed 2007·Granted Jul 14, 2009·6 cites·5 claims
- 0765US7614184B2Operator for casement type windowREBEL JACOB·Filed 2004·Granted Nov 10, 2009·13 cites·4 claims
- 0860US10927579B2Spring-loaded sash guidePGT INNOVATIONS INC·Filed 2018·Granted Feb 23, 2021·1 cites·19 claims
- 0959US11613921B2Spring-loaded sash guidePGT INNOVATIONS INC·Filed 2021·Granted Mar 28, 2023·0 cites·11 claims
- 1055US7533496B2Upper sash detent latch for a double-hung windowMILGARD MFG INC·Filed 2006·Granted May 19, 2009·5 cites·14 claims
- 1147US2009152876A1Latching deviceCHEN HONG-YAO·Filed 2007·Application pending·0 cites
- 1241US7107800B2Door boltCHEN HONG YAO·Filed 2002·Granted Sep 19, 2006·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →