Chun Chung Patrick Chan has been granted 8 US patents while listed as an inventor at Qualcomm . The first was granted in 2011 and the most recent in October 2024. Chun Chung Patrick Chan ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Chun Chung Patrick Chan in Sha Tin, CN.
Patents per Year Patents granted per year, 2011 to 2024 Bar chart with a peak of 3 patents in 2022. peak 3 2011: 1 patents 2011 2016: 1 patents 2016 2017: 1 patents 2017 2018: 1 patents 2018 2022: 3 patents 2022 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12105053 Apparatus and method for classifying glass object using acoustic analysis Zhinan Yu 2024-10-01
11402326 Systems and methods for multi-wavelength scattering based smoke detection using multi-dimensional metric monitoring Zhinan Yu , Jiangquan Mai , Fangyi Shi 2022-08-02
11340205 Systems and methods for determining concentrations of materials in solutions Mengting Wu , Chun Zhang 2022-05-24
11304198 Packet data convergence protocol traffic monitoring Alvin Siu-Chung Ng , Long Duan , Ming Yang , Mukesh K. Mittal , Rajasekar Arulprakasam +2 more 2022-04-12
$24,898,000
9942803 Switching to/from voice over long term evolution (VoLTE) for a voice call Alvin Siu-Chung Ng , Tsun Sang Cheong , Tak Wai Wu 2018-04-10
$10,306,000
9538421 Adaptive ROHC state transition Tsun Sang Cheong , Alvin Siu-Chung Ng , Tak Wai Wu 2017-01-03
$8,174,000
9485696 Systems, methods and apparatus for switching networks in active mode Alvin Siu-Chung Ng , Troy Curtiss , Tak Wai Wu , Cheong Tsun Sang , Chintan Pravin Turakhia 2016-11-01
$12,885,000
8050894 Method for automatic generation of optimal space frame Shing Yue Samuel Wong 2011-11-01
