Growing community of inventors

Cannon Falls, MN, United States of America

Richard O Koehler

Average Co-Inventor Count = 6.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 182

Richard O KoehlerDavid W Carroll (1 patent)Richard O KoehlerRobert L Cahlander (1 patent)Richard O KoehlerAlfred C Hollingsworth (1 patent)Richard O KoehlerJohn O Reinertsen (1 patent)Richard O KoehlerRobert A Hanson (1 patent)Richard O KoehlerRichard O Koehler (1 patent)David W CarrollDavid W Carroll (64 patents)Robert L CahlanderRobert L Cahlander (12 patents)Alfred C HollingsworthAlfred C Hollingsworth (5 patents)John O ReinertsenJohn O Reinertsen (5 patents)Robert A HansonRobert A Hanson (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Restaurant Technology Inc. (1 from 173 patents)


1 patent:

1. 5172328 - Food preparation system and method

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