Inventor · disambiguated record
Cheng-Ping Lee
Also filed as: LEE CHENG-PING
19 granted patents·2 pending applications·228 citations·filing 1999–2020
93Inventor score
Top patents by PatentIndex Score
21 records- 0192US10604678B1Chemical mechanical polishing of tungsten using a method and composition containing quaternary phosphonium compoundsROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2019·Granted Mar 31, 2020·4 cites·6 claims
- 0291US7453694B2Heat sink pad for notebook computerLEE CHENG-PING·Filed 2006·Granted Nov 18, 2008·31 cites·8 claims
- 0391US7265981B2Power supply with heat sinkLEE CHENG-PING·Filed 2005·Granted Sep 4, 2007·25 cites·8 claims
- 0490US6135615ALamp suspension track assemblyFiled 1999·Granted Oct 24, 2000·65 cites·11 claims
- 0585US7180747B2Heat dissipation device for a computer mother boardLEE CHENG-PING·Filed 2005·Granted Feb 20, 2007·17 cites·3 claims
- 0685USD534227SLacrosse shaftLEE CHENG-PING·Filed 2005·Granted Dec 26, 2006·36 cites·1 claims
- 0781US9984895B1Chemical mechanical polishing method for tungstenROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2017·Granted May 29, 2018·3 cites·8 claims
- 0879US6600650B1Fastening device of CPU heat sinkFiled 2002·Granted Jul 29, 2003·29 cites·1 claims
- 0972US7283363B2Computer casingSTIRRING ENETRPRISE CO LTD·Filed 2006·Granted Oct 16, 2007·7 cites·5 claims
- 1065US10947415B2Chemical mechanical polishing of tungsten using a method and composition containing quaternary phosphonium compoundsROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2020·Granted Mar 16, 2021·0 cites·3 claims
- 1162US6722419B1Computer coolerFiled 2003·Granted Apr 20, 2004·11 cites·2 claims
- 1250US10286518B2Chemical mechanical polishing method for tungstenROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2017·Granted May 14, 2019·0 cites·9 claims
- 1349US10633557B2Chemical mechanical polishing method for tungstenROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2016·Granted Apr 28, 2020·0 cites·8 claims
- 1449US10633558B2Chemical mechanical polishing method for tungstenROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2016·Granted Apr 28, 2020·0 cites·8 claims
- 1547US2007135244A1Lacrosse stick having enhanced holding effectLEE CHENG-PING·Filed 2005·Application pending·0 cites
- 1646US2009284109A1Combined Computer CaseLEE CHENG-PING·Filed 2008·Application pending·0 cites
- 1743US10640682B2Chemical mechanical polishing method for tungstenROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2016·Granted May 5, 2020·0 cites·8 claims
- 1843US10181408B2Chemical mechanical polishing method for tungsten using polyglycols and polyglycol derivativesROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2017·Granted Jan 15, 2019·0 cites·4 claims
- 1938US11339308B2Chemical mechanical polishing methodROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2016·Granted May 24, 2022·0 cites·10 claims
- 2038US10573524B2Method of chemical mechanical polishing a semiconductor substrateROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2016·Granted Feb 25, 2020·0 cites·10 claims
- 2137US10557060B2Method of chemical mechanical polishing a substrateROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2016·Granted Feb 11, 2020·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Cheng-Ping Lee 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 →