YW

Yi-Chang Wang

IBM: 6 patents #16,453 of 70,183Top 25%
IT ITRI: 3 patents #2,499 of 9,619Top 30%
I( Industry Technology Research Institute (Itri): 3 patents #1 of 21Top 5%
SB Signify Holding B.V.: 2 patents #462 of 1,458Top 35%
Overall (All Time): #447,341 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11631062 Voucher verification auxiliary device, voucher verification auxiliary system, and voucher verification auxiliary method Yi-Yuan Chen, Kun-Hsien Lin, Yao-Tai Tseng 2023-04-18
11118926 Computer-implemented method for recommending booths-to-visit Hung-Yang Chang, Li Chen, Chia-Wen Ho, Kuo-shu Luo 2021-09-14
11118927 Computer-implemented method for recommending booths-to-visit Hung-Yang Chang, Li Chen, Chia-Wen Ho, Kuo-shu Luo 2021-09-14
11082212 System and method for communication service verification, and verification server thereof Xin-Lan Liao, Lih-Guong Jang, Yi-Yuan Chen 2021-08-03
10785844 Retrofit LED tube for connecting to an electronic ballast, and a corresponding lighting system and method Dalibor Cvoric, Haimin Tao 2020-09-22
10588195 Tubular device for fitting to a tubular light fitting Haimin Tao, Huojun Long 2020-03-10
10393535 Computer-implemented method for recommending booths-to-visit Hung-Yang Chang, Li Chen, Chia-Wen Ho, Kuo-shu Luo 2019-08-27
10130255 Tracking eye recovery Hung-Yang Chang, Pei-Yun S. Hsueh, Lih-Guong Jang, Joe Lu, Sreeram Ramakrishnan +2 more 2018-11-20
9880018 Computer-implemented method for recommending booths-to-visit Hung-Yang Chang, Li Chen, Chia-Wen Ho, Kuo-shu Luo 2018-01-30
9552517 Tracking eye recovery Hung-Yang Chang, Pei-Yun S. Hsueh, Lih-Guong Jang, Joe Lu, Sreeram Ramakrishnan +2 more 2017-01-24
5615512 Float with light indicators 1997-04-01