Lan Sun — 33 Patents at Viavi Solutions

Lan Sun has been granted 33 US patents while listed as an inventor at Viavi Solutions. The first was granted in 2018 and the most recent in October 2025. Lan Sun ranks #105,480 of 4,157,543 US inventors in our database (top 2.5%). Patent records list Lan Sun in Santa Rosa, CA, US.

Issued Patents All Time

Showing 1–25 of 33 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12455994	Information processing system, method, apparatus and storage medium	Luis Chen, Xianping Guan, Pengrui WANG, Shixiao Wang	2025-10-28
12352692	Dynamic process end point detection	Changmeng Hsiung, Edward Gooding, Michael Klimek	2025-07-08
12347566	Blood pressure estimation with photoplethysmography measurement	Chang-Meng Hsiung	2025-07-01
12320743	Cross-validation based calibration of a spectroscopic model	Chang-Meng Hsiung	2025-06-03
12220214	Baseline correction and extraction of heartbeat profiles	Chang-Meng Hsiung, Marc K. Von Gunten	2025-02-11
12216005	Blending process end point detection	Chang-Meng Hsiung, Michael Klimek	2025-02-04
12188820	Rolling principal component analysis for dynamic process monitoring and end point detection	Chang-Meng Hsiung, Edward Gooding	2025-01-07
12174110	Focusing linear model correction and linear model correction for multivariate calibration model maintenance	Changmeng Hsiung	2024-12-24	$4,825,000
12097039	Hydration assessment using a sensor	Chang-Meng Hsiung	2024-09-24	$8,617,000
12099003	Reduced false positive identification for spectroscopic classification	Changmeng Hsiung, Christopher G. Pederson, Marc K. Von Gunten	2024-09-24	$8,617,000
11918328	Baseline correction and extraction of heartbeat profiles	Chang-Meng Hsiung, Marc K. Von Gunten	2024-03-05	$4,593,000
11920980	Rolling principal component analysis for dynamic process monitoring and end point detection	Chang-Meng Hsiung, Edward Gooding	2024-03-05	$4,593,000
11860035	Blending process end point detection	Chang-Meng Hsiung, Michael Klimek	2024-01-02	$2,108,000
11719628	Cross-validation based calibration of a spectroscopic model	Chang-Meng Hsiung	2023-08-08	$9,374,000
11680893	Identification using spectroscopy	Changmeng Hsiung, Christopher G. Pederson, Peng Zou	2023-06-20	$8,868,000
11656174	Outlier detection for spectroscopic classification	Chang-Meng Hsiung	2023-05-23	$5,558,000
11656175	Reduced false positive identification for spectroscopic classification	Changmeng Hsiung, Christopher G. Pederson, Marc K. Von Gunten	2023-05-23	$5,558,000
11561166	Focusing linear model correction and linear model correction for multivariate calibration model maintenance	Changmeng Hsiung	2023-01-24	$9,478,000
11547310	Autonomous full spectrum biometric monitoring	Changmeng Hsiung	2023-01-10	$18,931,000
11466300	Method for producing N-Acetyl-D-Glucosamine and/or D-Glucosamine salt by microbial fermentation	—	2022-10-11
11445927	Baseline correction and extraction of heartbeat profiles	Chang-Meng Hsiung, Marc K. Von Gunten	2022-09-20	$5,039,000
11378452	Transfer of a calibration model using a sparse transfer set	Changmeng Hsiung, Christopher G. Pederson	2022-07-05	$14,891,000
11331017	Calibration-free pulse oximetry	Chang-Meng Hsiung, Babs R. Soller	2022-05-17	$8,419,000
11136608	Microbial fermentation method for production of n-acetyl-d-glucosamine and/or d-glucosamine salt	—	2021-10-05
11118205	Method for producing n-acetyl-d-glucosamine and/or d-glucosamine salt by microbial fermentation	—	2021-09-14

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Lan Sun — 33 Patents

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