Kelong Zhao has been granted 10 US patents while listed as an inventor at Microsoft . The first was granted in 2010 and the most recent in October 2024. Kelong Zhao ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Kelong Zhao in Nanhu, WA, CN.
Patents per Year Patents granted per year, 2010 to 2024 Bar chart with a peak of 2 patents in 2012. peak 2 2010: 1 patents 2010 2011: 1 patents 2011 2012: 2 patents 2012 2016: 1 patents 2016 2017: 1 patents 2017 2018: 1 patents 2018 2019: 1 patents 2019 2020: 1 patents 2020 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12130492 Lens system and imaging apparatus Xianming Huang , Mingjie Wang , Zhaohui Ru 2024-10-29
$603,926,000
10879020 Switch and keyboard Pengfei LEI , Ping-Jan Yang 2020-12-29
$251,937,000
10459543 Input device using magnetic field for input detection Chunlai Zhang , David M. Lane , Benson Zhai , Ping-Jan Yang 2019-10-29
$67,573,000
9864407 Mobile computing device dock Min Li Tee , Xian Ming Huang , Flen Ju , Wei Zheng , Jian Wang +2 more 2018-01-09
$35,614,000
9778760 Magnetic detent for input controls Xianming Huang , Zexin Wu , David M. Lane 2017-10-03
$44,178,000
9324979 Slidable battery door assembly Xianming Huang , Curtis Aumiller , Zhiwei Zhang , Minggang Ma , Luke M. Murphy +4 more 2016-04-26
$32,829,000
8154515 Mouse dongle storage Monique Chatterjee , Eric Joseph Wahl , Ge Weiguo , William R. Wylde 2012-04-10
$17,388,000
8152402 Flexible peripheral device positioner William R. Wylde 2012-04-10
$17,388,000
7969053 Flat type vibration motor with increased vibration amount Xuezhong Wu 2011-06-28
7723881 Flat type motorized vibrators with high vibration output Xuezhong Wu 2010-05-25
