Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
LS

Lan Sun — 6 Patents in 2021

VSViavi Solutions: 4 patents #7 of 130Top 6%
Santa Rosa, CA: #6 of 168 inventorsTop 4%
California: #2,940 of 66,859 inventorsTop 5%
Overall (2021): #21,888 of 548,734Top 4%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
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
11000198 Autonomous full spectrum biometric monitoring Changmeng Hsiung 2021-05-11 $3,702,000
10984334 Endpoint detection in manufacturing process by near infrared spectroscopy and machine learning techniques Changmeng Hsiung, Peng Zou 2021-04-20 $7,392,000
10969331 Focusing linear model correction and linear model correction for multivariate calibration model maintenance Changmeng Hsiung 2021-04-06 $10,745,000
10928309 Cross-validation based calibration of a spectroscopic model Chang-Meng Hsiung 2021-02-23 $5,281,000