Algernon S. Badger has been granted 8 US patents while listed as an inventor at Input/Output . The first was granted in 1994 and the most recent in October 2002. Algernon S. Badger ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Algernon S. Badger in Wharton, TX, US.
Patents per Year Patents granted per year, 1994 to 2002 Bar chart with a peak of 2 patents in 1998. peak 2 1994: 1 patents 1994 1995: 1 patents 1995 1997: 1 patents 1997 1998: 2 patents 1998 1999: 2 patents 1999 2002: 1 patents 2002
Issued Patents All Time
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Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
6470997 Apparatus and method for eliminating electrical noise in the fire detect timing signal of an air gun David McCall 2002-10-29
$2,950,000
5923616 Communication coil housing for a solid marine seismic cable Win Chang , Richard H. Luce , Hoan P. Nguyen , Christopher A. Neighbors 1999-07-13
$8,035,000
5867451 Solid marine seismic cable assembly Win Chang , Richard H. Luce , David S. Lamance , Hoan P. Nguyen , Christopher A. Neighbors 1999-02-02
$5,288,000
5796676 Hydrophone module for a marine seismic cable Win Chang , Richard H. Luce , David S. Lamance , Hoan P. Nguyen , Christopher A. Neighbors 1998-08-18
$8,750,000
5781510 Hydrophone housing for a solid marine seismic cable Win Chang , Richard H. Luce , David S. Lamance , Hoan P. Nguyen , Christopher A. Neighbors 1998-07-14
$10,408,000
5642332 Acoustic transducer Win Chang , Bernard Simensky 1997-06-24
5408440 Hydrophone circuit with electrical characteristics of a geophone — 1995-04-18
$15,246,000
5299172 Method for adjusting crystal hydrophone output Gary Craig 1994-03-29
$8,912,000