William R. Waldrop — 2 Patents at Tennesee Valley Authority

William R. Waldrop has been granted 2 US patents while listed as an inventor at Tennesee Valley Authority. The first was granted in 1994 and the most recent in February 1995. William R. Waldrop ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list William R. Waldrop in Halls, TN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5388455	Electromagnetic borehole flowmeter system	Jimmie W. Hamby, Hubert S. Pearson, Donald E. Warren, Steven C. Young	1995-02-14
5297425	Electromagnetic borehole flowmeter system	Jimmie W. Hamby, Hubert S. Pearson, Donald E. Warren, Steven C. Young	1994-03-29