Growing community of inventors

Hopkins, MN, United States of America

W Robert Worrell

Average Co-Inventor Count = 2.00

ph-index = 7

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 = 180

W Robert WorrellThomas Arthur Tedham (2 patents)W Robert WorrellChad S Erickson (2 patents)W Robert WorrellTrygve M Pederson (2 patents)W Robert WorrellChester Beavers (2 patents)W Robert WorrellWilliam Johnson (2 patents)W Robert WorrellDavid A Dornbush (1 patent)W Robert WorrellE Michael Powers (1 patent)W Robert WorrellE Michael Powers (1 patent)W Robert WorrellMichael Jaron (1 patent)W Robert WorrellAndrius S Birutis (1 patent)W Robert WorrellJeffrey B Waffensmith (1 patent)W Robert WorrellW Robert Worrell (8 patents)Thomas Arthur TedhamThomas Arthur Tedham (30 patents)Chad S EricksonChad S Erickson (29 patents)Trygve M PedersonTrygve M Pederson (2 patents)Chester BeaversChester Beavers (2 patents)William JohnsonWilliam Johnson (2 patents)David A DornbushDavid A Dornbush (27 patents)E Michael PowersE Michael Powers (3 patents)E Michael PowersE Michael Powers (3 patents)Michael JaronMichael Jaron (3 patents)Andrius S BirutisAndrius S Birutis (2 patents)Jeffrey B WaffensmithJeffrey B Waffensmith (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fellowes Manufacturing Company (2 from 54 patents)

2. Alternative Pioneering Systems, Inc. (2 from 13 patents)

3. Other (1 from 832,912 patents)

4. Kennel-Aire, Inc. (1 from 5 patents)

5. Norwesco, Inc. (1 from 3 patents)


8 patents:

1. 6460486 - Aesthetically appealing square-back animal crate

2. D427730 - Animal crate

3. 5871406 - Golf swing timing process

4. D398472 - Multi media and document storage cabinet

5. 5297674 - Molded bill payment center container with removable trays

6. D321109 - Counter top air oven

7. D287427 - Diskette storage case

8. D261142 - Food dehydrator

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as of
1/10/2026
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