Robert Bruce Prime

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cleaning precision components
- Patent number 6,175,984
- Issue date Jan 23, 2001
- International Business Machines Corporation
- Robert Bruce Prime
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cleaning apparatus for cleaning precision components
- Patent number D428225
- Issue date Jul 11, 2000
- International Business Machines Corporation
- Robert Bruce Prime
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Etched/lubricated swage balls for use in DASD suspension-arm
- Patent number 6,035,681
- Issue date Mar 14, 2000
- International Business Machines Corporation
- Gwendolyn Jones Chung
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Etched/lubricated swage balls for use in DASD suspension-arm attach...
- Patent number 5,879,578
- Issue date Mar 9, 1999
- International Business Machines Corporation
- Gwendolyn Jones Chung
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Foamed polymer for use as dielectric material
- Patent number 5,776,990
- Issue date Jul 7, 1998
- International Business Machines Corporation
- James Lupton Hedrick
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric additives for magnetic coating materials
- Patent number 4,546,035
- Issue date Oct 8, 1985
- International Business Machines Corporation
- Ming Ko
- G11 - INFORMATION STORAGE

Robert Bruce Prime

Person

Patents Grantslast 30 patents

Apparatus for cleaning precision components

Cleaning apparatus for cleaning precision components

Etched/lubricated swage balls for use in DASD suspension-arm

Etched/lubricated swage balls for use in DASD suspension-arm attach...

Foamed polymer for use as dielectric material

Polymeric additives for magnetic coating materials