Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Li-Wei Chang — 12 Patents

AOAu Optronics: 4 patents #774 of 2,945Top 30%
MIMicrochip Technology Incorporated: 4 patents #144 of 958Top 20%
CACaastle: 2 patents #28 of 49Top 60%
COCoretronic: 2 patents #295 of 684Top 45%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Li-Wei Chang has been granted 12 US patents while listed as an inventor at Au Optronics. The first was granted in 2014 and the most recent in November 2021. Li-Wei Chang ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Li-Wei Chang in Baoshan, CA, TW.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11187913 X-type adjustment module, and light combining device and projector using the X-type adjustment module Chien-Chi Shen 2021-11-30
11068772 Systems and methods for automatic apparel wearability model training and prediction Dongming Jiang, Georgiy Goldenberg, Krishnan VISHWANATH 2021-07-20
10997505 Systems and methods for optimizing wearable item selection in electronic clothing subscription platform Dongming Jiang, Georgiy Goldenberg, Krishnan VISHWANATH 2021-05-04
10921692 Optical mechanism and projection device KUAN WEI PAN 2021-02-16
10609535 Blue-tooth communication system and broadcasting method thereof CHUNG-I LEE 2020-03-31 $128,768,000
10440543 Blue-tooth communication system and broadcasting method thereof 2019-10-08 $25,073,000
9983735 Touch system and touch detection method Yung-Chih Wu, Wei-Ting Chen 2018-05-29 $1,469,000
9906935 Bluetooth low energy beacon device and advertising method CHUNG-I LEE, Hsin-Ling Chu 2018-02-27 $23,327,000
9712950 Blue-tooth communication system and broadcasting method thereof 2017-07-18 $48,730,000
9409693 Carton Pei-Lun Chien, Hsin-Le Chen 2016-08-09 $1,425,000
9126710 Carton Pei-Lun Chien, Hsin-Le Chen, Shih-Hsien Yang 2015-09-08 $229,000
8807342 Packaging box Pei-Lun Chien, Hsueh-Hui Lin 2014-08-19 $190,000