Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lex Kosowsky — 42 Patents

STShocking Technologies: 18 patents #1 of 8Top 15%
LILittelfuse: 11 patents #16 of 421Top 4%
LULumileds: 10 patents #58 of 528Top 15%
KEKeyssa: 1 patents #22 of 27Top 85%
NSNational Semiconductor: 1 patents #1,247 of 2,238Top 60%
San Jose, CA: #1,306 of 32,062 inventorsTop 5%
California: #10,667 of 386,348 inventorsTop 3%
Overall (All Time): #72,062 of 4,157,543Top 2%
42 Patents All Time
Lex Kosowsky has been granted 42 US patents while listed as an inventor at Shocking Technologies. The first was granted in 1983 and the most recent in September 2024. Lex Kosowsky ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Lex Kosowsky in San Jose, CA, US.

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12100786 Light emitting device with high near-field contrast ratio Grigoriy Basin, Chee Ming THOE, Choon Earn Chan 2024-09-24
11973168 Converter with glass layers Grigoriy Basin, Mooi Guan Ng, Phillip Barton 2024-04-30
11637225 Converter with glass layers Grigoriy Basin, Mooi Guan Ng, Phillip Barton 2023-04-25
11359774 Flexible light-emitting diode lighting strip with interposer Christian Kleijnen, Barbara Muelders, Manuel Grave, Udo Karbowski, Georg Henninger +1 more 2022-06-14
11183616 Phosphor converter structures for thin film packages and method of manufacture Grigoriy Basin, Hideo Kageyama 2021-11-23
11158778 LED package including converter confinement Brendan Jude Moran 2021-10-26
11127887 Semiconductor light emitting device with reflective side coating Hisashi Masui, Oleg Borisovich Shchekin, Ken Shimizu, Ken Davis 2021-09-21
11056618 Light emitting device with high near-field contrast ratio Grigoriy Basin, Chee Ming THOE, Choon Earn Chan 2021-07-06
11043619 LED module with high near field contrast ratio Grigoriy Basin, Anton Belyaev, Yi Shyan Goh 2021-06-22
10658558 LED package including converter confinement Brendan Jude Moran 2020-05-19
9947983 Contactless signal conduit structures Srikanth Gondi, Gary D. McCormack, Eric Sweetman, Bojana Zivanovic 2018-04-17
9320135 Electric discharge protection for surface mounted and embedded components Robert Fleming, Bhret Graydon, Daniel Vasquez 2016-04-19 $14,128,000
9224728 Embedded protection against spurious electrical events Robert Fleming, Bhret Graydon, Daniel Vasquez 2015-12-29 $3,058,000
9208931 Voltage switchable dielectric material containing conductor-on-conductor core shelled particles Robert Fleming, Junjun Wu, Pragnya Saraf, Thangamani Ranganathan 2015-12-08 $4,298,000
9208930 Voltage switchable dielectric material containing conductive core shelled particles Robert Fleming, Junjun Wu, Pragnya Saraf, Thangamani Ranganathan 2015-12-08 $4,298,000
9144151 Current-carrying structures fabricated using voltage switchable dielectric materials 2015-09-22 $9,012,000
9084354 Method of manufacturing a substrate having a voltage switchable dielectric material Robert Fleming, Shurui Shang, Bhret Graydon, Xiaofeng Chen, Glen Irvin 2015-07-14 $4,660,000
9053844 Geometric configuration or alignment of protective material in a gap structure for electrical devices Robert Fleming 2015-06-09 $9,756,000
9007165 Substrate device or package using embedded layer of voltage switchable dielectric material in a vertical switching configuration Robert Fleming, Bhret Graydon 2015-04-14 $9,925,000
8968606 Components having voltage switchable dielectric materials Bhret Graydon, Robert Fleming 2015-03-03 $10,520,000
8940193 Electronic device for voltage switchable dielectric material having high aspect ratio particles Robert Fleming 2015-01-27 $10,609,000
8723153 Formulations for voltage switchable dielectric materials having a stepped voltage response and methods for making the same Robert Fleming 2014-05-13 $8,107,000
8399773 Substrates having voltage switchable dielectric materials Bhret Graydon, Djabbar Moustafaev, Shurui Shang, Robert Fleming 2013-03-19
8362871 Geometric and electric field considerations for including transient protective material in substrate devices Robert Fleming, Ning Shi 2013-01-29
8310064 Semiconductor devices including voltage switchable materials for over-voltage protection 2012-11-13