Inventor · disambiguated record
Ulrich Skrypalle
Also filed as: SKRYPALLE ULRICH
6 granted patents·118 citations·filing 1987–1997
85Inventor score
Files withSIEMENS AG2SIEMENS ROLM COMMUNICATIONS INC2SIEMENS BUSINESS COMMUNICATION SYSTEMS INC1Siemens Business Communications Systems1
Top patents by PatentIndex Score
6 records- 0187USD375095STelephoneSIEMENS ROLM COMMUNICATIONS INC·Filed 1995·Granted Oct 29, 1996·36 cites·1 claims
- 0278USD300218SPortable radio telephone communications instrumentSIEMENS AG·Filed 1987·Granted Mar 14, 1989·19 cites·1 claims
- 0377USD389142STelephoneSIEMENS BUSINESS COMMUNICATION SYSTEMS INC·Filed 1996·Granted Jan 13, 1998·25 cites·1 claims
- 0468USD406132SMobile radiotelephone deviceSIEMENS AG·Filed 1997·Granted Feb 23, 1999·16 cites·1 claims
- 0567USD387063STelephone key expansion unitSIEMENS ROLM COMMUNICATIONS INC·Filed 1995·Granted Dec 2, 1997·15 cites·1 claims
- 0646USD392284STelephoneSiemens Business Communications Systems·Filed 1996·Granted Mar 17, 1998·7 cites·1 claims
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