Growing community of inventors

Bethlehem, PA, United States of America

Carl J Kamph

Average Co-Inventor Count = 3.10

ph-index = 2

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 = 6

Carl J KamphKurt J Huntsberger (1 patent)Carl J KamphThomas R Rau (1 patent)Carl J KamphAndrew John Riggs (1 patent)Carl J KamphGregory R Nungester (1 patent)Carl J KamphErich William Weidetz (1 patent)Carl J KamphAnthony Favorito (1 patent)Carl J KamphJon Paul Castiglione (1 patent)Carl J KamphDaniel Stelung (1 patent)Carl J KamphPatrick David Schaefer (1 patent)Carl J KamphTimothy J Watson (1 patent)Carl J KamphC Hit Ho (1 patent)Carl J KamphSteven Menow (1 patent)Carl J KamphPaul D Middleton (1 patent)Carl J KamphAdam J Halstead (1 patent)Carl J KamphMichael Charles (1 patent)Carl J KamphMorgan Siebold (1 patent)Carl J KamphCarl J Kamph (6 patents)Kurt J HuntsbergerKurt J Huntsberger (39 patents)Thomas R RauThomas R Rau (17 patents)Andrew John RiggsAndrew John Riggs (14 patents)Gregory R NungesterGregory R Nungester (12 patents)Erich William WeidetzErich William Weidetz (9 patents)Anthony FavoritoAnthony Favorito (6 patents)Jon Paul CastiglioneJon Paul Castiglione (5 patents)Daniel StelungDaniel Stelung (4 patents)Patrick David SchaeferPatrick David Schaefer (2 patents)Timothy J WatsonTimothy J Watson (1 patent)C Hit HoC Hit Ho (1 patent)Steven MenowSteven Menow (1 patent)Paul D MiddletonPaul D Middleton (1 patent)Adam J HalsteadAdam J Halstead (1 patent)Michael CharlesMichael Charles (1 patent)Morgan SieboldMorgan Siebold (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mattel, Inc. (4 from 1,703 patents)

2. Crayola Llc. (2 from 131 patents)


6 patents:

1. 11951410 - Ride-on toy vehicle

2. 11825004 - Communication device for children

3. 10252483 - Box-making apparatus and method

4. 9756299 - Handheld digital drawing and projection device

5. 8888100 - Electronic toy

6. 8698747 - Hand-activated controller

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as of
12/31/2025
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