Growing community of inventors

Tempe, AZ, United States of America

David Franich

Average Co-Inventor Count = 1.33

ph-index = 1

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 = 4

David FranichPhilippe Lapujade (2 patents)David FranichDavid Franich (4 patents)Philippe LapujadePhilippe Lapujade (17 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Goodrich Lighting Systems Gmbh (4 from 163 patents)


4 patents:

1. 10472089 - Dual mode aft light with a first light emitter and a plurality of second light emitters

2. 10301040 - Dual mode aircraft light assembly

3. 10150575 - Aircraft anti-collision light

4. 10040575 - Dual mode aircraft light assembly

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12/12/2025
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