Average Co-Inventor Count = 1.53
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.
Company Filing History:
1. Siemens Aktiengesellschaft (10 from 30,028 patents)
2. Metalor Contacts Deutschland Gmbh (1 from 1 patent)
11 patents:
1. 6056916 - Process for producing a product made of a contact material based on
2. 6001149 - Process for producing a shaped article from contact material based on
3. 5796017 - Silver-based contact material, use of such a contact material, in
4. 5663500 - Silver-based contact material for switchgear used in power engineering
5. 5628448 - Process for bonding a contact layer of silver-metal oxide material and
6. 5520323 - Method for presoldering a contact for an electrical switching device and
7. 5486222 - Sintered composite materials for electric contacts in power technology
8. 5429656 - Silver-based contact material for use in power engineering switchgear
9. 5422065 - Silver-based contact material for use in power-engineering switchgear,
10. 5417363 - Process for bonding contacts to a contact base by hard soldering and
11. 5330702 - Process for producing CuCr contact pieces for vacuum switches as well as