Inventor · disambiguated record
Pengdi Han
Also filed as: HAN PENGDI
15 granted patents·5 pending applications·32 citations·filing 2002–2017
89Inventor score
Top patents by PatentIndex Score
20 records- 0181US7908722B2Process for the preparation of piezoelectric crystal elementsH C MATERIALS CORP·Filed 2008·Granted Mar 22, 2011·9 cites·2 claims
- 0277US9260794B2Crystal growth system and method for lead-contained compositions using batch auto-feedingCTG ADVANCED MATERIALS LLC·Filed 2014·Granted Feb 16, 2016·1 cites·4 claims
- 0376US9219223B2Piezoelectric crystal elements of shear modeHAN PENGDI·Filed 2011·Granted Dec 22, 2015·4 cites·2 claims
- 0475US8728238B2Crystal growth system and method for lead-contained compositions using batch auto-feedingHAN PENGDI·Filed 2013·Granted May 20, 2014·3 cites·6 claims
- 0575US8559273B2High frequency piezoelectric crystal composites, devices, and methods for manufacturing the sameHAN PENGDI·Filed 2011·Granted Oct 15, 2013·2 cites·24 claims
- 0673US6942730B2Hybrid stockbarger zone-leveling melting method for directed crystallization and growth of single crystals of lead magnesium niobate-lead titanate (PMN-PT) solid solutions and related piezocrystalsH C MATERIALS CORP·Filed 2002·Granted Sep 13, 2005·12 cites·6 claims
- 0772US8535442B2Crystal growth system and method for lead-contained compositions using batch auto-feedingHAN PENGDI·Filed 2007·Granted Sep 17, 2013·1 cites·25 claims
- 0865US10230040B2High frequency piezoelectric crystal composites, devices, and methods for manufacturing the sameCTS CORP·Filed 2016·Granted Mar 12, 2019·0 cites·7 claims
- 0955US10082687B2Electro-optical single crystal-element, method for the preparation thereof, and systems employing the sameHAN PENGDI·Filed 2017·Granted Sep 25, 2018·0 cites·16 claims
- 1054US9968331B2Piezoelectric crystal elements of shear modeCTS CORP·Filed 2015·Granted May 15, 2018·0 cites·4 claims
- 1154US9709832B2Electro-optical single crystal element, method for the preparation thereof, and systems employing the sameHAN PENGDI·Filed 2016·Granted Jul 18, 2017·0 cites·8 claims
- 1249US2006012270A1Piezoelectric crystal elements of shear mode and process for the preparation thereofHAN PENGDI·Filed 2005·Application pending·0 cites
- 1348US9519269B2High frequency piezoelectric crystal composites, devices, and methods for manufacturing the sameHAN PENGDI·Filed 2011·Granted Dec 13, 2016·0 cites·6 claims
- 1448US2007290579A1Piezoelectric crystal elements of shear mode and process for the preparation thereofHAN PENGDI·Filed 2007·Application pending·0 cites
- 1548US2009025628A1Hybrid stockbarger zone-leveling melting method for directed crystallization and growth of single crystals of lead magnesium niobate-lead titanate (pmn-pt) solid solutions and related piezocrystalsHAN PENGDI·Filed 2008·Application pending·0 cites
- 1646US9525124B2High frequency piezoelectric crystal composites, devices and methods for manufacturing the sameCTG ADVANCED MAT LLC·Filed 2013·Granted Dec 20, 2016·0 cites·16 claims
- 1746US9280006B2Electro-optical single crystal element, method for the preparation thereof, and systems employing the samePENGDI HAN·Filed 2013·Granted Mar 8, 2016·0 cites·24 claims
- 1844US2016251773A1Crystal growth system and method for lead-contained compositions using batch auto-feedingCTG ADVANCED MAT LLC·Filed 2015·Application pending·0 cites
- 1942US2007034141A1Hybrid stockbarger zone-leveling melting method for directed crystallization and growth of single crystals of lead magnesium niobate-lead titanate (PMN-PT) solid solutions and related piezocrystalsHAN PENGDI·Filed 2005·Application pending·0 cites
- 2026US10381544B2System and fabrication method of piezoelectric stack that reduces driving voltage and clamping effectCTG ADVANCED MAT LLC·Filed 2015·Granted Aug 13, 2019·0 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Pengdi Han 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 →