Inventor

Chien-Ming Lai

Inventor

Taipei, TW

Overview

2→

Patents

2009–2021

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 2 as inventor

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

C25Dprimary

C25DProcesses for the electrolytic or electrophoretic production of coatings11%

E05DHinges or suspension devices for doors, windows or wings11%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof11%

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates11%

H01GCapacitors11%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%

Y02PClimate change mitigation technologies in the production or processing of goods11%

Y10TTechnical subjects covered by former us classification11%

PatentTitleYear

10,923,730Electrodeposited copper foil with anti-burr property2021 7,637,058'Wind and rain preventing device for aluminum doors and windows'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to LAI CHIN-MING (1)· patent assignee history

2009–2021Based in Taipei, TW· patent location history

2021Patents assigned to CHANG CHUN PETROCHEMICAL CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHANG CHUN PETROCHEMICAL CO LTD	1	2021
LAI CHIN-MINGself	1	2009

Locations

Location	Patents	Span
Taipei, TW	2	2009–2021