Chao-Ying Lee

Person

Riverside, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cutting machine with environment control arrangement
- Patent number 11,584,039
- Issue date Feb 21, 2023
- Chao-Ying Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power saw blade cooling arrangement
- Patent number 10,994,444
- Issue date May 4, 2021
- Chao-Ying Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and system of rivering filtration for power saw machine
- Patent number 10,857,688
- Issue date Dec 8, 2020
- Chao-Ying Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and system of rivering filtration for power saw machine
- Patent number 10,857,604
- Issue date Dec 8, 2020
- Chao-Ying Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hand saw machine with environment control device
- Patent number 10,265,880
- Issue date Apr 23, 2019
- Chao-Ying Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-contained docking arrangement for head saw machine
- Patent number 9,707,693
- Issue date Jul 18, 2017
- Chao-Ying Lee
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
Cutting Machine With Environment Control Arrangement
- Publication number 20210114258
- Publication date Apr 22, 2021
- Chao-Ying Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and System of Rivering Filtration for Power Saw Machine
- Publication number 20210060672
- Publication date Mar 4, 2021
- Chao-Ying Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and System of Rivering Filtration for Power Saw Machine
- Publication number 20190247940
- Publication date Aug 15, 2019
- Sawmaster Diamond Tools, Inc.
- Chao-Ying LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and System of Rivering Filtration for Power Saw Machine
- Publication number 20190248037
- Publication date Aug 15, 2019
- Sawmaster Diamond Tools, Inc.
- Chao-Ying LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Multi Saw Machine Modular Type System
- Publication number 20190039258
- Publication date Feb 7, 2019
- Sawmaster Diamond Tools, Inc.
- Chao-Ying LEE
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Hand Saw Machine with Environment Control Device
- Publication number 20190001520
- Publication date Jan 3, 2019
- Chao-Ying Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Power Saw Blade Cooling Arrangement
- Publication number 20170050338
- Publication date Feb 23, 2017
- Chao-Ying Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Self-Contained Docking Arrangement for Head Saw Machine
- Publication number 20160257021
- Publication date Sep 8, 2016
- Chao-Ying Lee
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Chao-Ying Lee

Person

Patents Grantslast 30 patents

Cutting machine with environment control arrangement

Power saw blade cooling arrangement

Method and system of rivering filtration for power saw machine

Method and system of rivering filtration for power saw machine

Hand saw machine with environment control device

Self-contained docking arrangement for head saw machine

Patents Applicationslast 30 patents

Cutting Machine With Environment Control Arrangement

Method and System of Rivering Filtration for Power Saw Machine

Method and System of Rivering Filtration for Power Saw Machine

Method and System of Rivering Filtration for Power Saw Machine

Multi Saw Machine Modular Type System

Hand Saw Machine with Environment Control Device

Power Saw Blade Cooling Arrangement

Self-Contained Docking Arrangement for Head Saw Machine