{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "United Microelectronics", "item": "https://www.patentleaderboard.com/company/united-microelectronics"}, {"@type": "ListItem", "position": 3, "name": "Hai Gu", "item": "https://www.patentleaderboard.com/inventor/fl:ha_ln:gu-49"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HG

Hai Gu — 6 Patents

UMUnited Microelectronics: 2 patents #1,942 of 4,560Top 45%
Daimlerchrysler Ag: 1 patents #1,774 of 4,854Top 40%
Novi, MI: #374 of 1,560 inventorsTop 25%
Michigan: #15,817 of 86,293 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Hai Gu has been granted 6 US patents while listed as an inventor at United Microelectronics. The first was granted in 2007 and the most recent in May 2020. Hai Gu ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Hai Gu in Novi, MI, US.

Patents per Year

Patents granted per year, 2007 to 2020Bar chart with a peak of 2 patents in 2014.peak 22007: 1 patents20072014: 2 patents20142015: 2 patents20152020: 1 patents2020

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10645977 Undergarment with adjustable features 2020-05-12
9082660 Method of controlling threshold voltage and method of fabricating semiconductor device Ji Feng, Ying-Tu Chen 2015-07-14 $901,000
8946854 Metal-insulator-metal capacitor structure and method for manufacturing the same Ji Feng, Duan Quan Liao, Ying-Tu Chen 2015-02-03 $476,000
8782817 Undergarment, particularly for men 2014-07-22
8726423 Undergarment, particularly for men 2014-05-20
7175532 Energy absorbing propeller shaft system Nicolaos Tapazoglou, Gerald F Burke, Troy M. Cornell, James M. Culp, Mark Kirschmann +1 more 2007-02-13 $76,056,000