Forward Citations = 42

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3 inventors (with patents filed for the assignee):

Roderick I Guthrie (4 out of 6 patents)

Hidemasa Nakajima (2 out of 9 patents)

Joseph G Herbertson (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5789910 - Molten metal inclusion sensor probes (1998-08-04),

2. 5241262 - Continuous-use molten metal inclusion sensor (1993-08-31),

3. 5198749 - Single-use disposable molten metal inclusion sensor (1993-03-30),

4. 4928748 - Continuous casting of thin metal strip (1990-05-29),

R. Guthrie Research Associates Inc. is a leading market research firm specializing in consumer behavior and industry trends. With over 20 years of experience, the company provides valuable insights and strategic recommendations to help clients make informed business decisions. Their team of experts uses innovative research methodologies to deliver high-quality data and analysis for a wide range of industries.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

4 Patents

#3 in Westmount

#3,372 in Canada

Westmount, Canada

R. Guthrie Research Associates Inc.

Forward Citations = 42

3 inventors:

Roderick I Guthrie (4 out of 6 patents)

Hidemasa Nakajima (2 out of 9 patents)

Joseph G Herbertson (1 out of 1 patent)

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