Average Co-Inventor Count = 2.26
ph-index = 10
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. Gebr. Happich Gmbh (10 from 124 patents)
10 patents:
1. 5409284 - Extendable sun visor
2. 5403064 - Attachment parts such as hand grips, sun visors or the like for the
3. 4844530 - Sun visor for mounting above a side window in a vehicle
4. 4646879 - Air duct, or the like, for instrument panel for automotive vehicles
5. 4541663 - Dazzle reducing arrangement for illuminated sun visor, particularly for
6. 4512240 - Door, particularly for a car
7. 4477116 - Sun visor for automotive vehicles with molding for visor body covering
8. 4205873 - Sun visor motion control apparatus
9. 4203149 - Sun visor for vehicles
10. 4163579 - Reinforcing insert for a sunvisor for vehicles