Steven J. Liu

Follow

Person

Richmond Hill, CA

People

Patents Grantslast 30 patents

Information Patent Grant
BLDC window lift motor system
- Patent number 10,584,525
- Issue date Mar 10, 2020
- Magna Closures Inc.
- Liping Wang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
BLDC window lift motor system
- Patent number 10,337,231
- Issue date Jul 2, 2019
- Magna Closures Inc.
- Liping Wang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
DUAL DRUM DRIVE UNIT FOR SLIDING DOORS
- Publication number 20220243515
- Publication date Aug 4, 2022
- Magna Closures Inc.
- Michael BAYLEY
- B60 - VEHICLES IN GENERAL
Information Patent Application
ACTUATOR AND CABLE-OPERATED DRIVE MECHANISM FOR CLOSURE PANEL
- Publication number 20220154515
- Publication date May 19, 2022
- Magna Closures Inc.
- Michael BAYLEY
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DIRECT DRIVE CABLE-OPERATED ACTUATION SYSTEM FOR CLOSURE PANEL
- Publication number 20220154518
- Publication date May 19, 2022
- Magna Closures Inc.
- Michael BAYLEY
- B60 - VEHICLES IN GENERAL
Information Patent Application
BLDC WINDOW LIFT MOTOR SYSTEM
- Publication number 20190284860
- Publication date Sep 19, 2019
- Magna Closures Inc.
- Liping Wang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
BLDC WINDOW LIFT MOTOR SYSTEM
- Publication number 20170089115
- Publication date Mar 30, 2017
- Magna Closures Inc.
- Liping Wang
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES