Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Hu — 2 Patents

San Francisco, CA: #14,470 of 26,999 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Christopher Hu has been granted 2 US patents while listed as an inventor at Apple. The first was granted in 2024 and the most recent in November 2025. Christopher Hu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Christopher Hu in San Francisco, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12474723 Method and apparatus for adjusting hardness of outflow water from water softening device and electronic device Zhipeng Hao, Pu QING, Bo Zhang, Zijian Gong, Rensheng HUANG +2 more 2025-11-18
11950713 Display stand unit David Samuel Kumka, Clayton R. Woosley, Daniel S. Foster, Eric Weijia Wang, Gregory R. Ritter +2 more 2024-04-09 $191,830,000