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USPTO Patent Rankings Data through Dec 31, 2025
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Yi-An Chien — 14 Patents

Microsoft: 9 patents #4,919 of 40,388Top 15%
ACAmtran Technology Co.: 2 patents #37 of 141Top 30%
Bellevue, WA: #852 of 6,950 inventorsTop 15%
Washington: #7,280 of 76,902 inventorsTop 10%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Yi-An Chien has been granted 14 US patents while listed as an inventor at Microsoft. The first was granted in 2012 and the most recent in July 2025. Yi-An Chien ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Yi-An Chien in Bellevue, WA, US.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 8 patents in 2020.peak 82012: 2 patents20122020: 8 patents20202022: 1 patents20222023: 2 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
D1081717 Display screen with icon group and display screen with icon set Joseph Wheeler, Joann Marie Maisonet 2025-07-01
D991976 Display screen with icon group and display screen with icon set Joseph Wheeler, Joann Marie Maisonet 2023-07-11
D991975 Display screen with icon group and display screen with icon set Joseph Wheeler, Joann Marie Maisonet 2023-07-11
11425921 Dried food fresh-keeping packaging bag structure Tsung-Ping Chien 2022-08-30
10865029 Packaging bag fresh-keeping exhaust valve structure Tsung-Ping Chien 2020-12-15
10766668 Dried food fresh-keeping packaging bag structure Tsung-Ping Chien 2020-09-08
D893533 Display screen with animated graphical user interface Joseph Wheeler, Aron R. Chavez, Theodore Aaron Haberman, Kenneth Alan Lobb 2020-08-18
D892858 Display screen with animated graphical user interface Joseph Wheeler, Aron R. Chavez, Theodore Aaron Haberman, Kenneth Alan Lobb 2020-08-11
D892836 Display screen with graphical user interface Joseph Wheeler, Aron R. Chavez, Theodore Aaron Haberman, Kenneth Alan Lobb 2020-08-11
D892859 Display screen with animated graphical user interface Joseph Wheeler, Aron R. Chavez, Theodore Aaron Haberman, Kenneth Alan Lobb 2020-08-11
D892164 Display screen with animated graphical user interface Joseph Wheeler, Aron R. Chavez, Theodore Aaron Haberman, Kenneth Alan Lobb 2020-08-04
D892153 Display screen with animated graphical user interface Joseph Wheeler, Aron R. Chavez, Theodore Aaron Haberman, Kenneth Alan Lobb 2020-08-04
8269912 Display device for preventing electromagnetic interference Huang-Pin Lin, Chien-Cheng Lin, Jian Chen, Kuan-Yu Chen, Hung-Tsai Weng 2012-09-18
8179683 Display device Huang-Pin Lin, Chien-Cheng Lin, Jian Chen, Kuan-Yu Chen, Hung-Tsai Weng 2012-05-15

Frequent Collaborators

Joseph Wheeler9 shared
Theodore Aaron Haberman6 shared
Kenneth Alan Lobb6 shared
Aron R. Chavez6 shared
Joann Marie Maisonet3 shared
Tsung-Ping Chien3 shared

Nearby-Ranked Inventors

Ke PAN14
Naor Radami14
Jason Harris14
Gwangjae Jeon14
Masao Zen14
Yoshihiro YAMASAKI14
Sanjay Vakil14
Samuel Bartlett14
Taketoshi Okuno14