Average Co-Inventor Count = 2.55
ph-index = 6
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.
Company Filing History:
1. Benteler Werke Ag (10 from 23 patents)
2. Benteler Ag (3 from 40 patents)
3. Bentler Ag (1 from 2 patents)
14 patents:
1. 6099003 - Steering knuckle
2. 6044678 - Method and device for manufacturing a tubular hollow body with
3. 5107693 - Method of and apparatus for hydraulically deforming a pipe-shaped hollow
4. 4916952 - Mandrel for bending pipes
5. 4594814 - Machine for and method of chamfering of edges of plate-shaped
6. 4563802 - Method and apparatus for the production of exhaust pipes for automotive
7. 4331016 - Tube bending apparatus with elongated inner mandrel
8. 4331015 - Tube bending machine with axially movable inner core
9. 4325268 - Safety steering column assembly for automobiles
10. 4319471 - Apparatus for producing a corrugated tube
11. 4301959 - Method series production of an outer column of a safety steering column
12. 4267718 - Apparatus for producing a tube with successive corrugations of different
13. 4237713 - Apparatus for producing a tube with successive corrugations
14. 4135380 - Method of and an apparatus for manufacturing elongated curved tubular