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

Chang Wang — 12 Patents

ZTZebra Technologies: 5 patents #131 of 699Top 20%
ZIZih: 3 patents #65 of 277Top 25%
I(Inventec Appliances (Nanchang): 2 patents #1 of 15Top 7%
ICInventec Appliances (Shanghai) Co.: 2 patents #10 of 82Top 15%
IAInventec Appliances: 2 patents #48 of 296Top 20%
SEServicenow: 1 patents #702 of 1,125Top 65%
INInventec: 1 patents #521 of 1,270Top 45%
I(Inventec Appliances (Pudong): 1 patents #24 of 91Top 30%
Boyds, MD: #17 of 116 inventorsTop 15%
Maryland: #2,507 of 35,612 inventorsTop 8%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Chang Wang has been granted 12 US patents while listed as an inventor at Zebra Technologies. The first was granted in 2001 and the most recent in March 2022. Chang Wang ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Chang Wang in Boyds, MD, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11283779 System and method for securing sensitive information 2022-03-22 $222,061,000
10942248 Method, apparatus, and computer program product for real time location system referencing in physically and radio frequency challenged environments Edward A. Richley, Belinda Turner 2021-03-09 $92,925,000
10520582 Method for iterative target location in a multiple receiver target location system Edward A. Richley, Belinda Turner 2019-12-31 $55,193,000
10310052 Method, apparatus, and computer program product for real time location system referencing in physically and radio frequency challenged environments Edward A. Richley, Belinda Turner 2019-06-04 $74,572,000
10285157 Receiver processor for adaptive windowing and high-resolution TOA determination in a multiple receiver target location system Edward A. Richley, Belinda Turner, Aitan Ameti 2019-05-07 $82,406,000
10261169 Method for iterative target location in a multiple receiver target location system Edward A. Richley, Belinda Turner 2019-04-16 $95,914,000
9854558 Receiver processor for adaptive windowing and high-resolution TOA determination in a multiple receiver target location system Edward A. Richley, Belinda Turner, Aitan Ameti 2017-12-26
9668164 Receiver processor for bandwidth management of a multiple receiver real-time location system (RTLS) Edward A. Richley, Belinda Turner, Aitan Ameti 2017-05-30
9661455 Method, apparatus, and computer program product for real time location system referencing in physically and radio frequency challenged environments Edward A. Richley, Belinda Turner 2017-05-23
9625433 Intake analysis system and method 2017-04-18
8736350 Pressure enabling device and method and electronic apparatus containing the same 2014-05-27
6307541 Method and system for inputting chinese-characters through virtual keyboards to data processor Chi-Yu Ho, Chun Jiang 2001-10-23