William J. Lloyd

Person

Belmont, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated nozzle member and tab circuit for inkjet printhead
- Patent number 5,442,384
- Issue date Aug 15, 1995
- Hewlett-Packard Company
- Christopher A. Schantz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of making a nozzle member including ink flow channels
- Patent number 5,408,738
- Issue date Apr 25, 1995
- Hewlett-Packard Company
- Christopher A. Schantz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Laser ablated nozzle member for inkjet printhead
- Patent number 5,305,015
- Issue date Apr 19, 1994
- Hewlett-Packard Company
- Christopher A. Schantz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Nozzle member including ink flow channels
- Patent number 5,291,226
- Issue date Mar 1, 1994
- Hewlett-Packard Company
- Christopher A. Schantz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Text and color image printing system
- Patent number 5,081,596
- Issue date Jan 14, 1992
- Hewlett-Packard Company
- Kent Vincent
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integral ink jet print head
- Patent number 5,016,024
- Issue date May 14, 1991
- Hewlett-Packard Company
- Si-Ty Lam
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal-ink-jet print system with drop detector for drive pulse opt...
- Patent number 4,872,028
- Issue date Oct 3, 1989
- Hewlett-Packard Company
- William J. Lloyd
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inversely processed resistance heater
- Patent number 4,734,563
- Issue date Mar 29, 1988
- Hewlett-Packard Company
- William J. Lloyd
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inversely processed resistance heater
- Patent number 4,616,408
- Issue date Oct 14, 1986
- Hewlett-Packard Company
- William J. Lloyd
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

William J. Lloyd

Person

Patents Grantslast 30 patents

Integrated nozzle member and tab circuit for inkjet printhead

Method of making a nozzle member including ink flow channels

Laser ablated nozzle member for inkjet printhead

Nozzle member including ink flow channels

Text and color image printing system

Integral ink jet print head

Thermal-ink-jet print system with drop detector for drive pulse opt...

Inversely processed resistance heater

Inversely processed resistance heater