Growing community of inventors

Lake Forest, CA, United States of America

Andrew J March

Average Co-Inventor Count = 5.37

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 = 91

Andrew J MarchJared H Nathanson (2 patents)Andrew J MarchDavid R Millar (2 patents)Andrew J MarchScott L Conway (2 patents)Andrew J MarchJohn T Butters (2 patents)Andrew J MarchRobert Fish (2 patents)Andrew J MarchKevin Oberkramer (2 patents)Andrew J MarchBennett M Butters (2 patents)Andrew J MarchMike Ammerman (2 patents)Andrew J MarchLarry Lee Hood (2 patents)Andrew J MarchRoss M Fontes (2 patents)Andrew J MarchKathryn Kukulka (2 patents)Andrew J MarchJeffrey Christopher Smith (1 patent)Andrew J MarchRex O Bare (1 patent)Andrew J MarchGeoffrey Frank Deane (1 patent)Andrew J MarchBrenton Alan Taylor (1 patent)Andrew J MarchAndrew J Scherer (1 patent)Andrew J MarchKarin Elise Taylor (1 patent)Andrew J MarchBradley Joseph Sargent (1 patent)Andrew J MarchRobert Fish (1 patent)Andrew J MarchMartin Nohilly (1 patent)Andrew J MarchRochelle Kleinberg (1 patent)Andrew J MarchStephen Wahlgren (1 patent)Andrew J MarchJoseph E Merchant (1 patent)Andrew J MarchGlenn H Stahl (1 patent)Andrew J MarchMichael William Ammerman (1 patent)Andrew J MarchAndrea Slater Tomko (1 patent)Andrew J MarchScott Conway (1 patent)Andrew J MarchAndrew J March (6 patents)Jared H NathansonJared H Nathanson (15 patents)David R MillarDavid R Millar (15 patents)Scott L ConwayScott L Conway (15 patents)John T ButtersJohn T Butters (11 patents)Robert FishRobert Fish (10 patents)Kevin OberkramerKevin Oberkramer (10 patents)Bennett M ButtersBennett M Butters (8 patents)Mike AmmermanMike Ammerman (5 patents)Larry Lee HoodLarry Lee Hood (4 patents)Ross M FontesRoss M Fontes (3 patents)Kathryn KukulkaKathryn Kukulka (3 patents)Jeffrey Christopher SmithJeffrey Christopher Smith (81 patents)Rex O BareRex O Bare (79 patents)Geoffrey Frank DeaneGeoffrey Frank Deane (67 patents)Brenton Alan TaylorBrenton Alan Taylor (45 patents)Andrew J SchererAndrew J Scherer (39 patents)Karin Elise TaylorKarin Elise Taylor (20 patents)Bradley Joseph SargentBradley Joseph Sargent (18 patents)Robert FishRobert Fish (1 patent)Martin NohillyMartin Nohilly (15 patents)Rochelle KleinbergRochelle Kleinberg (10 patents)Stephen WahlgrenStephen Wahlgren (9 patents)Joseph E MerchantJoseph E Merchant (3 patents)Glenn H StahlGlenn H Stahl (2 patents)Michael William AmmermanMichael William Ammerman (2 patents)Andrea Slater TomkoAndrea Slater Tomko (1 patent)Scott ConwayScott Conway (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Spoonfish, Inc. (2 from 3 patents)

2. Ethicon, Gmbh (1 from 3,632 patents)

3. Inogen, Inc. (1 from 60 patents)

4. Nativis, Inc. (1 from 5 patents)

5. Natives, Inc. (1 from 1 patent)


6 patents:

1. 11103721 - Controller and flexible coils for administering therapy, such as for cancer therapy

2. 10046172 - Controller and flexible coils for administering therapy, such as for cancer therapy

3. 9220885 - Placement devices that enable patients to accurately position medical patches at target locations and methods therefor

4. 7730887 - Portable gas fractionalization system

5. 6374645 - Security locks

6. 6230526 - Security locks

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as of
12/6/2025
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