Richard D. McLachlan

Person

Lupton, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for conducting Raman spectroscopy using fiber optics
- Patent number H2002
- Issue date Nov 6, 2001
- The Dow Chemical Company
- Richard D. McLachlan
- 356 - Optics: measuring and testing
Information Patent Grant
Variable path length light transmission probe
- Patent number 5,303,036
- Issue date Apr 12, 1994
- The Dow Chemical Company
- Richard D. McLachlan
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for measuring the light absorbance of a fluid...
- Patent number 4,829,186
- Issue date May 9, 1989
- The Dow Chemical Company
- Richard D. McLachlan
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring the size of objects in a fluid medium
- Patent number 4,768,879
- Issue date Sep 6, 1988
- The Dow Chemical Company
- Richard D. McLachlan
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic probe
- Patent number 4,707,134
- Issue date Nov 17, 1987
- The Dow Chemical Company
- Richard D. McLachlan
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining the onset of crystallization
- Patent number 4,672,218
- Issue date Jun 9, 1987
- The Dow Chemical Company
- Ray W. Chrisman
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring the relative concentration of larger and small...
- Patent number 4,643,573
- Issue date Feb 17, 1987
- The Dow Chemical Company
- Richard D. McLachlan
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic probe for sensitive Raman analysis
- Patent number 4,573,761
- Issue date Mar 4, 1986
- The Dow Chemical Company
- Richard D. McLachlan
- G01 - MEASURING TESTING

Richard D. McLachlan

Person

Patents Grantslast 30 patents

Apparatus for conducting Raman spectroscopy using fiber optics

Variable path length light transmission probe

Methods and apparatus for measuring the light absorbance of a fluid...

Method for measuring the size of objects in a fluid medium

Fiber optic probe

Method for determining the onset of crystallization

Method for measuring the relative concentration of larger and small...

Fiber-optic probe for sensitive Raman analysis