Growing community of inventors

Ft. Lauderdale, FL, United States of America

Donald K Krumin

Average Co-Inventor Count = 2.40

ph-index = 5

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 = 101

Donald K Krumin ↔ Richard J Toth (3 patents)Donald K Krumin ↔ John A Eckmann (2 patents)Donald K Krumin ↔ William J Scheid (1 patent)Donald K Krumin ↔ Arnold Sherwin Goldman (1 patent)Donald K Krumin ↔ Orville Walter Larson (1 patent)Donald K KruminDonald K Krumin (5 patents)Richard J TothRichard J Toth (27 patents)John A EckmannJohn A Eckmann (12 patents)William J ScheidWilliam J Scheid (99 patents)Arnold Sherwin GoldmanArnold Sherwin Goldman (4 patents)Orville Walter LarsonOrville Walter Larson (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Motorola Corporation (5 from 20,290 patents)


5 patents:

1. D285559 - Radio pager or similar article

2. 4534063 - Paging receiver and supporting receptacle therefor

3. D277753 - Radio pager or similar article

4. D251561 - Radio pager or similar article

5. D246521 - Vehicular communication converter apparatus or similar article

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as of
12/19/2025
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