Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PH

Pengdi Han — 15 Patents

CTCts: 5 patents #40 of 352Top 15%
HMH.C. Materials: 5 patents #1 of 4Top 25%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Bolingbrook, IL: #33 of 491 inventorsTop 7%
Illinois: #5,664 of 84,256 inventorsTop 7%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Pengdi Han has been granted 15 US patents while listed as an inventor at Cts. The first was granted in 2005 and the most recent in August 2019. Pengdi Han ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Pengdi Han in Bolingbrook, IL, US.

Patents per Year

Patents granted per year, 2005 to 2019Bar chart with a peak of 4 patents in 2016.peak 42005: 1 patents20052011: 1 patents20112013: 2 patents20132014: 1 patents20142015: 1 patents20152016: 4 patents20162017: 1 patents20172018: 2 patents20182019: 2 patents2019

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10381544 System and fabrication method of piezoelectric stack that reduces driving voltage and clamping effect Jian Tian, Stephen Dynan, Brandon Stone 2019-08-13 $4,936,000
10230040 High frequency piezoelectric crystal composites, devices, and methods for manufacturing the same Jian Tian, Kevin Meneou, Brandon Stone 2019-03-12
10082687 Electro-optical single crystal-element, method for the preparation thereof, and systems employing the same Weiling Yan 2018-09-25
9968331 Piezoelectric crystal elements of shear mode 2018-05-15 $5,846,000
9709832 Electro-optical single crystal element, method for the preparation thereof, and systems employing the same Welling Yan 2017-07-18
9525124 High frequency piezoelectric crystal composites, devices and methods for manufacturing the same Jian Tian, Kevin Meneou, Brandon Stone 2016-12-20 $4,817,000
9519269 High frequency piezoelectric crystal composites, devices, and methods for manufacturing the same Jian Tian, Kevin Meneou, Brandon Stone 2016-12-13 $5,230,000
9280006 Electro-optical single crystal element, method for the preparation thereof, and systems employing the same Welling Yan 2016-03-08
9260794 Crystal growth system and method for lead-contained compositions using batch auto-feeding Jian Tian 2016-02-16
9219223 Piezoelectric crystal elements of shear mode 2015-12-22
8728238 Crystal growth system and method for lead-contained compositions using batch auto-feeding Jian Tian 2014-05-20
8559273 High frequency piezoelectric crystal composites, devices, and methods for manufacturing the same Jian Tian, Kevin Meneou, Brandon Stone 2013-10-15
8535442 Crystal growth system and method for lead-contained compositions using batch auto-feeding Jian Tian 2013-09-17
7908722 Process for the preparation of piezoelectric crystal elements 2011-03-22
6942730 Hybrid 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 piezocrystals 2005-09-13