Assignee
CHANG HERMAN
US·25 granted patents·3 pending applications·104 citations·filing 2013–2022
Top patents by PatentIndex Score
28 records- 0196US10646878B1One hundred sheet dual throat auto-feed paper shredderCHANG HERMAN·Filed 2017·Granted May 12, 2020·6 cites·4 claims
- 0295US9480989B1Disposable waste container system for paper shredderCHANG HERMAN·Filed 2014·Granted Nov 1, 2016·11 cites·3 claims
- 0389US10556236B1Autofeed paper shredder with input drawerCHANG HERMAN·Filed 2014·Granted Feb 11, 2020·5 cites·5 claims
- 0487US10744508B1Auto-feed paper shredder having lockable doorCHANG HERMAN·Filed 2016·Granted Aug 18, 2020·2 cites·16 claims
- 0586US11280478B1Switchable lamp shade or coveringCHANG HERMAN·Filed 2020·Granted Mar 22, 2022·2 cites·3 claims
- 0685US10486409B1Prescription label removerCHANG HERMAN·Filed 2014·Granted Nov 26, 2019·4 cites·15 claims
- 0783USD903186SLED lampCHANG HERMAN·Filed 2019·Granted Nov 24, 2020·20 cites·1 claims
- 0881US2023067204A1One Hundred Sheet Dual Throat Auto-feed Paper ShredderCHANG HERMAN·Filed 2022·Application pending·0 cites
- 0980US10792667B2Disposable waste system for paper shredderCHANG HERMAN·Filed 2016·Granted Oct 6, 2020·1 cites·8 claims
- 1076USD818168SLED lamp fanCHANG HERMAN·Filed 2017·Granted May 15, 2018·16 cites·1 claims
- 1174US9751673B2Separated compartment lubrication packageCHANG HERMAN·Filed 2014·Granted Sep 5, 2017·2 cites·3 claims
- 1273US11592160B2Switchable lamp shade or coveringCHANG HERMAN·Filed 2022·Granted Feb 28, 2023·0 cites·8 claims
- 1373US11498079B2One hundred sheet dual throat auto-feed paper shredderCHANG HERMAN·Filed 2020·Granted Nov 15, 2022·0 cites·17 claims
- 1470US11511285B2Autofeed paper shredder with input drawerCHANG HERMAN·Filed 2020·Granted Nov 29, 2022·0 cites·11 claims
- 1564US11033906B2Interchangeable cartridge-based paper shredder systemCHANG HERMAN·Filed 2015·Granted Jun 15, 2021·0 cites·4 claims
- 1662USD848661SLED lampCHANG HERMAN·Filed 2017·Granted May 14, 2019·8 cites·1 claims
- 1761US11027318B2Autofeeder roller cleaningCHANG HERMAN·Filed 2018·Granted Jun 8, 2021·0 cites·7 claims
- 1858US11543108B2Readily assembled/disassembled lampCHANG HERMAN·Filed 2021·Granted Jan 3, 2023·0 cites·5 claims
- 1957USD901056SLED lampCHANG HERMAN·Filed 2019·Granted Nov 3, 2020·6 cites·1 claims
- 2057US2023071659A1Autofeed paper shredder with input drawerCHANG HERMAN·Filed 2022·Application pending·0 cites
- 2155USD824065SLED lampCHANG HERMAN·Filed 2017·Granted Jul 24, 2018·6 cites·1 claims
- 2255USD810340SLED lamp fanCHANG HERMAN·Filed 2016·Granted Feb 13, 2018·6 cites·1 claims
- 2355US9192937B2Interchangeable cartridge-based paper shredder systemCHANG HERMAN·Filed 2013·Granted Nov 24, 2015·0 cites·2 claims
- 2454US2022193689A1Auto-feed Paper Shredder with Dual Bottom InputsCHANG HERMAN·Filed 2021·Application pending·0 cites
- 2549USD868328SLED lamp fanCHANG HERMAN·Filed 2017·Granted Nov 26, 2019·4 cites·1 claims
- 2645USD864463SLED lampCHANG HERMAN·Filed 2017·Granted Oct 22, 2019·3 cites·1 claims
- 2736USD824068SLED lampCHANG HERMAN·Filed 2017·Granted Jul 24, 2018·1 cites·1 claims
- 2835USD808559SLED lamp fanCHANG HERMAN·Filed 2016·Granted Jan 23, 2018·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →