Inventor · disambiguated record
Chi Hang Lee
Also filed as: LEE CHI HANG
18 granted patents·70 citations·filing 1980–2017
91Inventor score
Top patents by PatentIndex Score
18 records- 0187US9882151B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2015·Granted Jan 30, 2018·4 cites·20 claims
- 0286US9978956B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2016·Granted May 22, 2018·3 cites·19 claims
- 0386US9647218B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2014·Granted May 9, 2017·6 cites·25 claims
- 0484US10566546B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2015·Granted Feb 18, 2020·3 cites·20 claims
- 0584US10418569B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2015·Granted Sep 17, 2019·3 cites·20 claims
- 0682US9548459B2Organic materials for organic light emitting devicesUNIVERSAL DISPLAY CORP·Filed 2015·Granted Jan 17, 2017·2 cites·19 claims
- 0778US4336273AVegetable and fruit preservation processDEL MONTE CORP·Filed 1980·Granted Jun 22, 1982·35 cites·39 claims
- 0876US9537106B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2013·Granted Jan 3, 2017·4 cites·25 claims
- 0976US9324949B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2013·Granted Apr 26, 2016·3 cites·23 claims
- 1076US9190623B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2012·Granted Nov 17, 2015·3 cites·26 claims
- 1175US10468609B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2017·Granted Nov 5, 2019·1 cites·20 claims
- 1273US10418568B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2016·Granted Sep 17, 2019·1 cites·20 claims
- 1372US10033004B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2016·Granted Jul 24, 2018·1 cites·20 claims
- 1469US9054323B2Secondary hole transporting layer with diarylamino-phenyl-carbazole compoundsKWONG RAYMOND·Filed 2012·Granted Jun 9, 2015·1 cites·19 claims
- 1550US10236458B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2017·Granted Mar 19, 2019·0 cites·15 claims
- 1650US9741941B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2014·Granted Aug 22, 2017·0 cites·20 claims
- 1747US10991895B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2016·Granted Apr 27, 2021·0 cites·19 claims
- 1843US10608185B2Organic electroluminescent materials and devicesUNIVERSAL DISPLAY CORP·Filed 2017·Granted Mar 31, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →