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USPTO Patent Rankings Data through Dec 31, 2025
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Donald E. Olander — 17 Patents

Comcast: 11 patents #374 of 4,447Top 9%
HIHi-Shear: 6 patents #3 of 41Top 8%
Tecate Mission Road, CA: #78 of 2,121 inventorsTop 4%
California: #35,467 of 386,348 inventorsTop 10%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Donald E. Olander has been granted 17 US patents while listed as an inventor at Comcast. The first was granted in 1983 and the most recent in July 2005. Donald E. Olander ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Donald E. Olander in Tecate Mission Road, CA, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6913661 Ammonium nitrate propellants and methods for preparing the same Wayne C. Fleming, Hugh J. McSpadden 2005-07-05
6851483 Fire suppression system and solid propellant aerosol generator for use therein Michael Schall 2005-02-08
6726788 Preparation of strengthened ammonium nitrate propellants Wayne C. Fleming, Hugh J. McSpadden 2004-04-27
6513602 Gas generating device Donald J. Lewis, Michael C. Magenot 2003-02-04
6364975 Ammonium nitrate propellants Wayne C. Fleming, Hugh J. McSpadden 2002-04-02
6059906 Methods for preparing age-stabilized propellant compositions Wayne C. Fleming, Hugh J. McSpadden 2000-05-09
6019177 Methods for suppressing flame 2000-02-01
5988438 Apparatus for rapid inflation of inflatable object and related method Donald J. Lewis, Michael C. Magenot 1999-11-23
5976293 Method for making a case for combustible materials James Campbell 1999-11-02
5861106 Compositions and methods for suppressing flame 1999-01-19
5419118 Multi-stage rocket motors Hugh J. McSpadden 1995-05-30 $1,017,000
4668583 Refractory coating 1987-05-26 $1,223,000
4649795 Structural shroud system incorporating a pyrotechnic 1987-03-17 $748,000
4604953 Void-sensing fuze Harold J. Woods 1986-08-12 $688,000
4560425 LiClO.sub.4 Containing propellant compositions Juho Hyyppa 1985-12-24 $741,000
4402774 Pyrotechnic composition Donald W. Petersen 1983-09-06 $590,000
4381207 Pyrotechnic composition Donald W. Petersen 1983-04-26 $604,000