Growing community of inventors

Bourges, France

Richard J Durand

Average Co-Inventor Count = 2.40

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 = 35

Richard J Durand ↔ Alain L Kerdraon (3 patents)Richard J Durand ↔ Julien Aubry (1 patent)Richard J Durand ↔ Gerard Solve (1 patent)Richard J DurandRichard J Durand (3 patents)Alain L KerdraonAlain L Kerdraon (11 patents)Julien AubryJulien Aubry (1 patent)Gerard SolveGerard Solve (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Giat Industries (2 from 236 patents)

2. L'etat Francais, Represente Par Le Delegue Ministeriel Pour L'armement (1 from 10 patents)


3 patents:

1. 5565647 - Warhead with sequential shape charges

2. 5166469 - Delay fuse for sequentially detonating shaped charges

3. 4922825 - Core-forming explosive charge

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as of
12/17/2025
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