For the Inventor, By the Inventor

Enter assignee name

Montreal, Canada

Limca Research Inc.

USPTO Granted Patents = 3

Forward Citations = 45

Loading Chart...

Loading Chart...

4 inventors (with patents filed for the assignee):

Don Allen Doutre (2 out of 14 patents)

Roderick I Guthrie (2 out of 3 patents)

Roderick I L Guthrie (1 out of 1 patent)

4. Mei Li (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 6566853 - Molten metal inclusion sensor probes (2003-05-20),

2. 4600880 - Apparatus for the detection and measurement of particulates in molten (1986-07-15),

3. 4555662 - Method and apparatus for the detection and measurement of particulates (1985-11-26),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#276 in Montreal

#4,250 in Canada

Montreal, Canada

Limca Research Inc.

Forward Citations = 45

4 inventors:

Don Allen Doutre (2 out of 14 patents)

Roderick I Guthrie (2 out of 3 patents)

Roderick I L Guthrie (1 out of 1 patent)

4. Mei Li (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…