Xiao Chen has been granted 13 US patents while listed as an inventor at Qualcomm . The first was granted in 2006 and the most recent in June 2025. Xiao Chen ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Xiao Chen in San Diego, CA, US.
Patents per Year Patents granted per year, 2006 to 2025 Bar chart with a peak of 2 patents in 2006. peak 2 2006: 2 patents 2006 2010: 1 patents 2010 2013: 2 patents 2013 2014: 2 patents 2014 2022: 1 patents 2022 2023: 1 patents 2023 2024: 2 patents 2024 2025: 2 patents 2025
Issued Patents All Time
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Showing 1–13 of 13 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12341497
Power multiplexer
Harshat Pant , Hanil Lee , Shih-Hsin Jason Hu , Chulmin Jung , Christol Barnes
2025-06-24
12334143
Power level comparator with switching input
Seohee KIM , Chulmin Jung , Hanil Lee , Venugopal Boynapalli , Jung Pill Kim
2025-06-17
12125526
Memory with bitcell power boosting
Chulmin Jung , Chi-Jui Chen , Anil Chowdary Kota , Dhvani Sheth
2024-10-22
$21,987,000
D1037520
Ceiling fan with light
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2024-07-30
11610633
Low-leakage drain-programmed ROM
Chen-ju Hsieh , Sung Son , Chulmin Jung
2023-03-21
$19,911,000
11450359
Memory write methods and circuits
Po-Hung Chen , Chen-ju Hsieh , David Li , Chulmin Jung , Ayan Paul
2022-09-20
$17,935,000
8890596
Clock signal generating apparatus capable of reducing or avoiding crosstalk and glitch signals, and method used in clock signal generating apparatus
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2014-11-18
8751182
System and method for testing serial ports
ZHI-JIAN LONG , MING-XIANG HU , JUN-MIN CHEN , Le Lin
2014-06-10
8533498
Power control system of a baseboard management controller and method thereof
MING-XIANG HU , JUN-MIN CHEN , Chao Peng , Le Lin , ZHI-JIAN LONG
2013-09-10
8489871
Preboot execution environment test device and method
Le Lin , MING-SHIU OU YANG , JUN-MIN CHEN , MING-XIANG HU , ZHI-JIAN LONG
2013-07-16
7859607
Apparatus and method for assembling liquid crystal display
Hua Zhang , Hung-I Kuo , Rui-Xiang Lai
2010-12-28
$940,000
D522115
Air purifier
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2006-05-30
D517671
Air purifier
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2006-03-21