Assignee
LIN CHUN
US·21 granted patents·3 pending applications·249 citations·filing 2004–2024
Top patents by PatentIndex Score
24 records- 0198US8580402B2Dibenzothiophene-containing materials in phosphorescent light emitting diodesLIN CHUN·Filed 2011·Granted Nov 12, 2013·32 cites·1 claims
- 0297US9051344B2Stability OLED materials and devicesLIN CHUN·Filed 2005·Granted Jun 9, 2015·55 cites·93 claims
- 0397US8221905B2Carbazole-containing materials in phosphorescent light emitting diodesLIN CHUN·Filed 2008·Granted Jul 17, 2012·44 cites·37 claims
- 0493US9847495B2Organic electroluminescent materials and devicesLIN CHUN·Filed 2012·Granted Dec 19, 2017·7 cites·28 claims
- 0593US9812656B2Organic electroluminescent materials and devicesLIN CHUN·Filed 2012·Granted Nov 7, 2017·7 cites·20 claims
- 0692US9067947B2Organic electroluminescent materials and devicesLIN CHUN·Filed 2009·Granted Jun 30, 2015·10 cites·12 claims
- 0788US9755164B2Organic electroluminescent materials and devicesLIN CHUN·Filed 2012·Granted Sep 5, 2017·3 cites·17 claims
- 0887US8256462B2Fluid flow control members for use with valvesLIN CHUN·Filed 2008·Granted Sep 4, 2012·16 cites·27 claims
- 0986US8146885B2Field removable bonnet assemblies for use with valvesLIN CHUN·Filed 2008·Granted Apr 3, 2012·12 cites·23 claims
- 1085US8952363B2Organic electroluminescent materials and devicesLIN CHUN·Filed 2012·Granted Feb 10, 2015·5 cites·10 claims
- 1183US9133941B2Valves having removable internal actuation mechanismsLIN CHUN·Filed 2012·Granted Sep 15, 2015·5 cites·22 claims
- 1283US8517046B2Redundant metal-to-metal seals for use with internal valvesLIN CHUN·Filed 2009·Granted Aug 27, 2013·13 cites·18 claims
- 1377US8281804B2Pressure relief valvesLIN CHUN·Filed 2008·Granted Oct 9, 2012·8 cites·23 claims
- 1475US8919369B2Fluid flow control members for use with valvesLIN CHUN·Filed 2012·Granted Dec 30, 2014·4 cites·19 claims
- 1574US8262057B2Flow controlled actuator apparatus for use with self-closing stop valvesLIN CHUN·Filed 2007·Granted Sep 11, 2012·10 cites·30 claims
- 1673US8556233B2Field removable bonnet assemblies for use with valvesLIN CHUN·Filed 2012·Granted Oct 15, 2013·3 cites·17 claims
- 1772USD973277SShaverLIN CHUN·Filed 2020·Granted Dec 20, 2022·4 cites·1 claims
- 1872US8671988B2Fluid flow control members for use with valvesLIN CHUN·Filed 2009·Granted Mar 18, 2014·6 cites·18 claims
- 1969US8652653B2Hole transport materials having a sulfur-containing groupLIN CHUN·Filed 2009·Granted Feb 18, 2014·3 cites·21 claims
- 2061US9252377B2Inorganic hosts in OLEDsLIN CHUN·Filed 2012·Granted Feb 2, 2016·1 cites·20 claims
- 2160USD1087294SOutdoor toy set for childrenLIN CHUN·Filed 2024·Granted Aug 5, 2025·1 cites·1 claims
- 2251US2010084029A1Apparatus to determine a position of a valveLIN CHUN·Filed 2008·Application pending·0 cites
- 2345US2006008670A1Organic light emitting materials and devicesLIN CHUN·Filed 2004·Application pending·0 cites
- 2442US2011203685A1Apparatus to determine a position of a valveLIN CHUN·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when LIN CHUN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →