Growing community of inventors

Issoudun, France

Charles Ehrmann

Average Co-Inventor Count = 2.93

ph-index = 3

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 = 12

Charles EhrmannChristophe Ducreux (3 patents)Charles EhrmannBenjamin Foucher (2 patents)Charles EhrmannArthur K Glain (1 patent)Charles EhrmannBastien Bonnefoy (1 patent)Charles EhrmannLaurent Ligonniere (1 patent)Charles EhrmannVictor Carlioz (1 patent)Charles EhrmannPhilippe Roy (1 patent)Charles EhrmannFranck Jasny (1 patent)Charles EhrmannFelix Lorsignol (2 patents)Charles EhrmannPascal Gordiet (1 patent)Charles EhrmannFelix J Lorsignol (1 patent)Charles EhrmannLaurent Stritter (2 patents)Charles EhrmannBenjamin Foucher (2 patents)Charles EhrmannNathalie Castaing (1 patent)Charles EhrmannDaniele Guerra (1 patent)Charles EhrmannBlong Siong (1 patent)Charles EhrmannOscar Ruiz (1 patent)Charles EhrmannLaurent Ligonnière (1 patent)Charles EhrmannRomain Chareyre (0 patent)Charles EhrmannPierrick Henri (0 patent)Charles EhrmannJaime Moreno (0 patent)Charles EhrmannCharles Ehrmann (8 patents)Christophe DucreuxChristophe Ducreux (4 patents)Benjamin FoucherBenjamin Foucher (5 patents)Arthur K GlainArthur K Glain (19 patents)Bastien BonnefoyBastien Bonnefoy (15 patents)Laurent LigonniereLaurent Ligonniere (11 patents)Victor CarliozVictor Carlioz (11 patents)Philippe RoyPhilippe Roy (9 patents)Franck JasnyFranck Jasny (3 patents)Felix LorsignolFelix Lorsignol (2 patents)Pascal GordietPascal Gordiet (2 patents)Felix J LorsignolFelix J Lorsignol (2 patents)Laurent StritterLaurent Stritter (2 patents)Benjamin FoucherBenjamin Foucher (2 patents)Nathalie CastaingNathalie Castaing (2 patents)Daniele GuerraDaniele Guerra (1 patent)Blong SiongBlong Siong (1 patent)Oscar RuizOscar Ruiz (1 patent)Laurent LigonnièreLaurent Ligonnière (1 patent)Romain ChareyreRomain Chareyre (0 patent)Pierrick HenriPierrick Henri (0 patent)Jaime MorenoJaime Moreno (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Safran Seats (4 from 61 patents)

2. Zodiac Seats France (3 from 33 patents)

3. Precilec (1 from 7 patents)

4. Style & Design Group (0 patent)


8 patents:

1. 12030640 - Seat arrangement, in particular for an aircraft

2. 11975843 - Seat assembly, in particular for an aircraft

3. 10730627 - Seat module comprising an armrest with an optimised design

4. 10494102 - Seat module comprising a tray table with an optimised design

5. 10315772 - Seat unit

6. 10076973 - Seat unit with an advertising surface

7. 9527592 - High end business class cabin arrangement

8. 9200796 - Individual lighting device for a vehicle seat

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as of
1/2/2026
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