Chuan Pu — 31 Patents at Microsoft

Chuan Pu has been granted 31 US patents while listed as an inventor at Microsoft. The first was granted in 2001 and the most recent in November 2025. Chuan Pu ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Chuan Pu in Longbeilingcun, CA, CN.

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12469428	Local demura algorithms for correcting display artifacts	Ruonan Sun, Weiheng Liao	2025-11-11
12444333	Utilizing noise threshold conditions for controlling scanning mirrors	Weiheng Liao, Ruonan Sun	2025-10-14
12363661	Method for time synchronization, method for broadcast setting, chip, electronic device, and storage medium	—	2025-07-15
12158575	Disturbance rejection for laser beam scanning display	Wenjun Liao	2024-12-03	$634,863,000
12127282	Method and system for data transmission, chip, electronic device, and computer readable storage medium	—	2024-10-22
12118926	Micro-LED display	Charles W. Boecker, Niranjan Achugundla Puttaswamy, Barry Thompson, Sheethal Somesh Nayak, Jeffrey Neil Margolis	2024-10-15	$379,667,000
11853242	Synchronization control method, chip, electronic device and storage medium	Dingfu Lian	2023-12-26
11742864	Adaptive phase lock loop that adjusts its phase difference target	Wenjun Liao	2023-08-29	$347,832,000
11693231	Disturbance rejection for laser beam scanning display	Wenjun Liao	2023-07-04
11688333	Micro-LED display	Charles W. Boecker, Niranjan Achugundla Puttaswamy, Barry Thompson, Sheethal Somesh Nayak, Jeffrey Neil Margolis	2023-06-27	$347,004,000
11656454	Steerable optical assemblies	Jincheng Wang, Kingsuk Maitra, Michael J. Nystrom	2023-05-23	$326,580,000
11614615	Control loop for stabilizing a resonant frequency of a mirror of a laser beam scanning display	Wenjun Liao	2023-03-28	$376,835,000
11487105	Modified slow-scan drive signal	Wenjun Liao	2022-11-01	$193,551,000
11424750	Adaptive phase lock loop that adjusts center frequency of voltage controlled oscillator therein	Wenjun Liao	2022-08-23	$222,819,000
11288991	Closed loop controller for laser beam scanning display with high tolerance to mirror resonance frequency variation	Wenjun Liao, Seyed Ahmad Mortazavi	2022-03-29	$245,387,000
11163153	Adjusting notch frequency of adaptive notch filter to track resonant frequency of slow scan microelectromechanical systems (MEMS) mirror	Wenjun Liao	2021-11-02	$226,584,000
11137593	Control loop for stabilizing a resonant frequency of a mirror of a laser beam scanning display	Wenjun Liao	2021-10-05	$188,794,000
10890755	Steerable optical assemblies	Jincheng Wang, Kingsuk Maitra, Michael J. Nystrom	2021-01-12	$215,405,000
10871645	Phase control device and method for multi-resonance system	Wenjun Liao	2020-12-22	$222,982,000
10861379	Adaptive close loop control for laser beam scanning displays	Wenjun Liao	2020-12-08	$111,297,000
10852532	VCSEL array scanning display	Ruipeng Sun	2020-12-01	$114,800,000
10831029	Systems and methods of attenuating light in a display	Ruipeng Sun, Yarn Chee Poon, Richard A. James, Joshua O. Miller	2020-11-10	$197,431,000
10721445	Protecting mirrors in a laser beam scanning display device	Wenjun Liao	2020-07-21	$123,214,000
10484656	Driver system resonant frequency determination	Wenjun Liao	2019-11-19	$64,062,000
9857521	Liquid crystal display with backlight color compensation structures	Shin-Ying Lu, Chenhua You, Sheng-Min WANG, Jun Qi, Victor H. Yin	2018-01-02	$85,152,000

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Chuan Pu — 31 Patents

Issued Patents All Time

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