Inventor

YU-SHENG LI

Inventor
TW

Overview

6→
Patents
2022–2025
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Jprimary
C08JWorking-up13%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials13%
G02BOptical elements, systems or apparatus13%
H02KDynamo-electric machines13%
H04BTransmission13%
B05DProcesses for applying fluent materials to surfaces, in general7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C08LCompositions of macromolecular compounds7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to TDK TAIWAN CORP (2)· patent assignee history
2022–2025Based in TW· patent location history
2024–2025Patents assigned to FORMOSA PLASTICS CORP (2)· patent assignee history
2024Patents assigned to NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FORMOSA PLASTICS CORP22024–2025
NANNING FULIAN FUGUI PREC INDUSTRIAL CO LTD22024
TDK TAIWAN CORP22022–2024
Locations
LocationPatentsSpan
TW62022–2025