CC

Charles Chang

EA Eaton: 4 patents #699 of 3,708Top 20%
IR International Rectifier: 4 patents #113 of 432Top 30%
📍 Laguna Hills, CA: #64 of 557 inventorsTop 15%
🗺 California: #40,325 of 386,348 inventorsTop 15%
Overall (All Time): #316,973 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11386448 Method and system for integration of businesses' loyalty and incentive program rewards by digital currency—universal complimentary digital currency (UCDC) system 2022-07-12
10940570 Precision gun Smith platform Emil Chao 2021-03-09
10247501 Tool and method for modifying a magazine lock Emil Chao 2019-04-02
10239170 Precision gun smith platform Emil Chao 2019-03-26
10066887 Tool and method for modifying a magazine lock Emil Chao 2018-09-04
10066888 Tool and method for modifying a magazine lock Emil Chao 2018-09-04
9945631 Tool and method for modifying a magazine lock Emil Chao 2018-04-17
9006921 Energy storage system and related method Emil Chao, Oleg Khaykin 2015-04-14
8872479 System for actively managing energy banks during energy transfer and related method Emil Chao 2014-10-28
8742722 Dynamic power management system and method 2014-06-03
8358489 Smart photovoltaic panel and method for regulating power using same 2013-01-22
7214103 Connecting a solenoid to a lead frame Tae Kyung Kim, Kenneth J. Parker, Nathan W. Kryglowski, Jeffrey S. Diller, Mark William Hildebrandt +3 more 2007-05-08
7051993 Solenoid operated valve and method of making same Tae Kyung Kim, Kenneth J. Parker, Nathan W. Kryglowski 2006-05-30
7007641 Electro-hydraulic assembly for controlling engine valve deactivation Nathan W. Kryglowski, Kenneth J. Parker, Tae Kyung Kim, Kelly M. Newby 2006-03-07
6539971 Method and apparatus for mounting solenoid operated valve Jorge A. Moreno 2003-04-01