{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Macroblock", "item": "https://www.patentleaderboard.com/company/macroblock"}, {"@type": "ListItem", "position": 3, "name": "Chen-Yuan Kuo", "item": "https://www.patentleaderboard.com/inventor/fl:ch_ln:kuo-63"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CK

Chen-Yuan Kuo — 8 Patents

MAMacroblock: 6 patents #8 of 72Top 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Chen-Yuan Kuo has been granted 8 US patents while listed as an inventor at Macroblock. The first was granted in 2003 and the most recent in May 2025. Chen-Yuan Kuo ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Chen-Yuan Kuo in Hsinchu, AZ, TW.

Patents per Year

Patents granted per year, 2003 to 2025Bar chart with a peak of 3 patents in 2024.peak 32003: 1 patents20032010: 1 patents20102021: 1 patents20212022: 1 patents20222024: 3 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12307930 Scan-type display apparatus capable of short circuit detection, and scan driver thereof Chi-Min Hsieh, Che-Wei Chang, Wei-Hsiang Cheng 2025-05-20
11996037 Scan-type display apparatus capable of short circuit detection, and data driver thereof Chi-Min Hsieh, Che-Wei Chang, Wei-Hsiang Cheng 2024-05-28
11929016 Scan-type display apparatus capable of short circuit detection, and scan driver thereof Chi-Min Hsieh, Che-Wei Chang, Wei-Hsiang Cheng 2024-03-12
11875737 Scan-type display apparatus capable of short circuit detection, and data driver thereof Chi-Min Hsieh, Che-Wei Chang, Wei-Hsiang Cheng 2024-01-16
11462154 Display system capable of eliminating cross-channel coupling problem, and driving device thereof Che-Wei Chang, Chi-Min Hsieh 2022-10-04
11151932 Driving system Chi-Min Hsieh 2021-10-19
7646736 Video conferencing system Chih-Lung Yang 2010-01-12
6535240 METHOD AND APPARATUS FOR CONTINUOUSLY RECEIVING FRAMES FROM A PLURALITY OF VIDEO CHANNELS AND FOR ALTERNATELY CONTINUOUSLY TRANSMITTING TO EACH OF A PLURALITY OF PARTICIPANTS IN A VIDEO CONFERENCE INDIVIDUAL FRAMES CONTAINING INFORMATION CONCERNING EACH OF SAID VIDEO CHANNELS Chih-Lung Yang 2003-03-18