For the Inventor, By the Inventor

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Boulder, CO, United States of America

Sievers Research, Inc.

USPTO Granted Patents = 3

Forward Citations = 46

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5 inventors (with patents filed for the assignee):

Richard D Godec (2 out of 32 patents)

Donald Hugh Stedman (2 out of 31 patents)

Neil Johansen (2 out of 4 patents)

4. Robert E Sievers (1 out of 17 patents)

5. Stefan A Nyarady (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5310683 - Process for simultaneous measurement of sulfur and non-sulfur containing (1994-05-10),

2. 5227135 - Apparatus for simultaneous measurement of sulfur and non-sulfur (1993-07-13),

3. 4717675 - Method for selective conversion of organic compounds and detecting same (1988-01-05),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#285 in Boulder, CO

#1,717 in Colorado

#72,030 in US

Boulder, CO, United States of America

Sievers Research, Inc.

Forward Citations = 46

5 inventors:

Richard D Godec (2 out of 32 patents)

Donald Hugh Stedman (2 out of 31 patents)

Neil Johansen (2 out of 4 patents)

4. Robert E Sievers (1 out of 17 patents)

5. Stefan A Nyarady (1 out of 1 patent)

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