Inventor · disambiguated record
Donald D. Baumann
Also filed as: BAUMANN DONALD · BAUMANN DONALD D
7 granted patents·366 citations·filing 1993–2005
89Inventor score
Top patents by PatentIndex Score
7 records- 0188US6507260B1Electrical transformer for use with twisted pairECHELON CORP·Filed 2000·Granted Jan 14, 2003·33 cites·5 claims
- 0286US5391932ASource power couplerECHELON CORP·Filed 1993·Granted Feb 21, 1995·106 cites·32 claims
- 0378US5424710APower coupler for coupling power from a transmission line to a node thereonECHELON CORP·Filed 1993·Granted Jun 13, 1995·68 cites·12 claims
- 0475US7434189B2I/O driver power distribution method for reducing silicon areaBROADCOM CORP·Filed 2005·Granted Oct 7, 2008·7 cites·18 claims
- 0575US5347549AMethod and apparatus for interfacing between a twisted pair and an intelligent cellECHELON CORP·Filed 1993·Granted Sep 13, 1994·65 cites·12 claims
- 0670US5454008AMethod and apparatus for interfacing between a twisted pair and an intelligent cellECHELON CORP·Filed 1994·Granted Sep 26, 1995·49 cites·4 claims
- 0759US5408497ATransceiver for transmitting and receiving stair-stepped sinusoidal waveformsECHELON CORP·Filed 1993·Granted Apr 18, 1995·38 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →