Rangasami S. Chandra

Follow

Person

Pleasanton, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-purpose autonomous vehicle with path plotting
- Patent number 5,170,352
- Issue date Dec 8, 1992
- FMC Corporation
- Louis S. McTamaney
- G05 - CONTROLLING REGULATING
Information Patent Grant
Portable display and control terminal for wells
- Patent number 4,622,635
- Issue date Nov 11, 1986
- Automated Controls Inc.
- Rangasami S. Chandra
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Well production control system
- Patent number 4,594,665
- Issue date Jun 10, 1986
- FMC Corporation
- Rangasami S. Chandra
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for detecting changes in inclination or acceleration
- Patent number 4,561,299
- Issue date Dec 31, 1985
- FMC Corporation
- Franklin P. Orlando
- E21 - EARTH DRILLING MINING
Information Patent Grant
Load cell clamping apparatus
- Patent number 4,553,872
- Issue date Nov 19, 1985
- FMC Corporation
- Rangasami S. Chandra
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method and apparatus for weighing a sucker-rod pumped well
- Patent number 4,509,365
- Issue date Apr 9, 1985
- FMC Corporation
- Donald E. Eineichner
- E21 - EARTH DRILLING MINING