Assignee
UNITED NETWORKS INC
US·7 granted patents·168 citations·filing 1977–1981
Technology mixH04M7
Top patents by PatentIndex Score
7 records- 0190US4232200ADialing systemUNITED NETWORKS INC·Filed 1978·Granted Nov 4, 1980·71 cites·14 claims
- 0282US4410765ATelephone call routing and charging systemUNITED NETWORKS INC·Filed 1981·Granted Oct 18, 1983·66 cites·25 claims
- 0356US4303805ASubscriber station networkUNITED NETWORKS INC·Filed 1979·Granted Dec 1, 1981·8 cites·13 claims
- 0454US4167655APush button to rotary dial converter systemsUNITED NETWORKS INC·Filed 1977·Granted Sep 11, 1979·8 cites·5 claims
- 0543US4400589ASubscriber station networkUNITED NETWORKS INC·Filed 1981·Granted Aug 23, 1983·7 cites·7 claims
- 0641US4346261ASpeaker phonesUNITED NETWORKS INC·Filed 1980·Granted Aug 24, 1982·7 cites·15 claims
- 0729US4314107ASubscriber station networksUNITED NETWORKS INC·Filed 1979·Granted Feb 2, 1982·1 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →