Growing community of inventors

Chicago, IL, United States of America

Peter Langmar

Average Co-Inventor Count = 3.18

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 = 166

Peter LangmarStephen Melamed (4 patents)Peter LangmarLuc Heiligenstein (3 patents)Peter LangmarSteven McPhilliamy (2 patents)Peter LangmarEliot Kim (2 patents)Peter LangmarJames Caruso (2 patents)Peter LangmarGerald W Skulley (1 patent)Peter LangmarFrancois M Geneve (1 patent)Peter LangmarThomas G Skulley (1 patent)Peter LangmarHari Matsuda (1 patent)Peter LangmarGerald K Skulley (1 patent)Peter LangmarPeter Langmar (7 patents)Stephen MelamedStephen Melamed (54 patents)Luc HeiligensteinLuc Heiligenstein (53 patents)Steven McPhilliamySteven McPhilliamy (3 patents)Eliot KimEliot Kim (2 patents)James CarusoJames Caruso (2 patents)Gerald W SkulleyGerald W Skulley (45 patents)Francois M GeneveFrancois M Geneve (31 patents)Thomas G SkulleyThomas G Skulley (26 patents)Hari MatsudaHari Matsuda (6 patents)Gerald K SkulleyGerald K Skulley (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Terk Technologies Corporation (3 from 24 patents)

2. Plantronics, Inc. (2 from 738 patents)

3. Ero Industries (1 from 12 patents)

4. Flextech Systems, Inc. (1 from 5 patents)


7 patents:

1. D464951 - Communications headset

2. D439890 - Communications headset

3. D406590 - Antenna casing

4. 5857221 - Swim goggles with improved adjustablity

5. D402185 - Antenna casing bracket

6. D400889 - Antenna casing end cap

7. D346159 - Computer chassis for selecting paint products and tint formulations

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idiyas.com
as of
1/12/2026
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