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Anaheim, CA, United States of America

Robert E Smathers

Average Co-Inventor Count = 2.31

ph-index = 4

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 = 31

Robert E SmathersKevin L Corcoran (7 patents)Robert E SmathersBeth Reames (1 patent)Robert E SmathersErin Highberg (1 patent)Robert E SmathersCara Mariano (1 patent)Robert E SmathersJennifer Philipsen (1 patent)Robert E SmathersRobert E Smathers (7 patents)Kevin L CorcoranKevin L Corcoran (36 patents)Beth ReamesBeth Reames (4 patents)Erin HighbergErin Highberg (3 patents)Cara MarianoCara Mariano (1 patent)Jennifer PhilipsenJennifer Philipsen (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ellison Educational Equipment, Inc. (7 from 34 patents)


7 patents:

1. D869524 - Fold-up roller press

2. D736278 - Hand-operated die cutting machine

3. D632317 - Portable motorized roller press

4. 7856912 - Manually operated portable die cutting machine

5. D620044 - Hand-operated embossing machine

6. D585081 - Motorized roller die cutting machine

7. D534932 - Hand operated die cutting machine

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as of
12/19/2025
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