Brian E. Bolf

Follow

Person

Albany, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Energy efficient printheads
- Patent number 10,479,094
- Issue date Nov 19, 2019
- Hewlett-Packard Development Company, L.P.
- Zhizhang Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of making a tunneling emitter
- Patent number 7,044,823
- Issue date May 16, 2006
- Hewlett-Packard Development Company, L.P.
- Zhizhang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Annealed tunneling emitter
- Patent number 6,781,146
- Issue date Aug 24, 2004
- Hewlett-Packard Development Company, L.P.
- Zhizhang Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL PRINTING
- Publication number 20210283833
- Publication date Sep 16, 2021
- Hewlett-Packard Development Company, L.P.
- Greg Scott Long
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
AMORPHOUS THIN METAL FILM COATED SUBSTRATES
- Publication number 20190345593
- Publication date Nov 14, 2019
- Hewlett-Packard Development Company, L.P.
- James Abbott
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ENERGY EFFICIENT PRINTHEADS
- Publication number 20180281425
- Publication date Oct 4, 2018
- Hewlett-Packard Development Company, L.P.
- Zhizhang Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Tunneling emitter
- Publication number 20040222729
- Publication date Nov 11, 2004
- Zhizhang Chen
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method of making a tunneling emitter
- Publication number 20040211975
- Publication date Oct 28, 2004
- Zhizhang Chen
- B82 - NANO-TECHNOLOGY
Information Patent Application
ANNEALED TUNNELING EMITTER
- Publication number 20020167001
- Publication date Nov 14, 2002
- Zhizhang Chen
- B82 - NANO-TECHNOLOGY