Guangyu Li

Person

Portland, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Location of image plane in a laser processing system
- Patent number 10,864,599
- Issue date Dec 15, 2020
- Electro Scientific Industries, Inc.
- Yuan Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for laser processing glass with a chamfered edge
- Patent number 9,346,130
- Issue date May 24, 2016
- Electro Scientific Industries, Inc.
- Weisheng Lei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for laser processing glass with a chamfered edge
- Patent number 9,302,350
- Issue date Apr 5, 2016
- Electro Scientific Industries, Inc.
- Weisheng Lei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reducing back-reflection in laser micromachining systems
- Patent number 8,878,095
- Issue date Nov 4, 2014
- Electro Scientific Industries, Inc.
- Guangyu Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser direct ablation with picosecond laser pulses at high pulse re...
- Patent number 8,648,277
- Issue date Feb 11, 2014
- Electro Scientific Industries, Inc.
- Mehmet E. Alpay
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
MULTI-AXIS MACHINE TOOL, METHODS OF CONTROLLING THE SAME AND RELATE...
- Publication number 20210276125
- Publication date Sep 9, 2021
- Electro Scientific Industries, Inc.
- Guang LU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LOCATION OF IMAGE PLANE IN A LASER PROCESSING SYSTEM
- Publication number 20190001434
- Publication date Jan 3, 2019
- Electro Scientific Industries, Inc.
- Yuan Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER DIRECT ABLATION WITH PICOSECOND LASER PULSES AT HIGH PULSE RE...
- Publication number 20120248075
- Publication date Oct 4, 2012
- Electro Scientific Industries, Inc.
- Mehmet E. Alpay
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REDUCING BACK-REFLECTION IN LASER MICROMACHINING SYSTEMS
- Publication number 20120152918
- Publication date Jun 21, 2012
- Electro Scientific Industries, Inc.
- Guangyu Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR BRITTLE MATERIALS PROCESSING
- Publication number 20100252540
- Publication date Oct 7, 2010
- Electro Scientific Industries, Inc.
- Weisheng Lei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR IMPROVED BRITTLE MATERIALS PROCESSING
- Publication number 20100252959
- Publication date Oct 7, 2010
- Electro Scientific Industries, Inc.
- Weisheng Lei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR LASER PROCESSING GLASS WITH A CHAMFERED EDGE
- Publication number 20100147813
- Publication date Jun 17, 2010
- Electro Scientific Industries, Inc.
- Weisheng Lei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF LASER MICRO-MACHINING STAINLESS STEEL WITH HIGH COSMETIC...
- Publication number 20100078418
- Publication date Apr 1, 2010
- Electro Scientific Industries, Inc.
- Weisheng Lei
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF LASER MICRO-MACHINING STAINLESS STEEL WITH HIGH COSMETIC...
- Publication number 20100078416
- Publication date Apr 1, 2010
- ELECTRO SCIENTIFIC INDUSTRIES
- Weisheng LEI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Person

Patents Grantslast 30 patents

Location of image plane in a laser processing system

Method for laser processing glass with a chamfered edge

Method for laser processing glass with a chamfered edge

Reducing back-reflection in laser micromachining systems

Laser direct ablation with picosecond laser pulses at high pulse re...

Patents Applicationslast 30 patents

MULTI-AXIS MACHINE TOOL, METHODS OF CONTROLLING THE SAME AND RELATE...

LOCATION OF IMAGE PLANE IN A LASER PROCESSING SYSTEM

LASER DIRECT ABLATION WITH PICOSECOND LASER PULSES AT HIGH PULSE RE...

REDUCING BACK-REFLECTION IN LASER MICROMACHINING SYSTEMS

METHOD AND APPARATUS FOR BRITTLE MATERIALS PROCESSING

METHOD FOR IMPROVED BRITTLE MATERIALS PROCESSING

METHOD FOR LASER PROCESSING GLASS WITH A CHAMFERED EDGE

METHOD OF LASER MICRO-MACHINING STAINLESS STEEL WITH HIGH COSMETIC...

METHOD OF LASER MICRO-MACHINING STAINLESS STEEL WITH HIGH COSMETIC...