Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ching-Chun Chen — 6 Patents

HTHtc: 2 patents #603 of 1,407Top 45%
Taoyuan, TW: #1,129 of 5,438 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Ching-Chun Chen has been granted 6 US patents while listed as an inventor at Htc. The first was granted in 1991 and the most recent in September 2025. Ching-Chun Chen ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ching-Chun Chen in Taoyuan, TW.

Patents per Year

Patents granted per year, 1991 to 2025Bar chart with a peak of 1 patents in 1991.peak 11991: 1 patents19911994: 1 patents19941996: 1 patents19962015: 1 patents20152024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12422936 Extended reality system and method for operating the same 2025-09-23
11914789 Method for inputting letters, host, and computer readable storage medium Tzu-Chieh Yu 2024-02-27
9198942 Method of preparing bioactive compound from solid-state cultivated Antrodia cinnamomea mycelium for anti-metastasis against lung cancer cells Chin-Chung Lin, Jong-Tar Kuo, Jent-turn Lee, Yu-Yen Lin 2015-12-01
D366730 Lipstick kit 1996-01-30
D346044 Lipstick case or similar article 1994-04-12
D320288 Lipstick case or similar article 1991-09-24