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Daniel C. Snustad — 14 Patents

3M: 14 patents #1,104 of 11,543Top 10%
Woodbury, MN: #299 of 1,562 inventorsTop 20%
Minnesota: #5,382 of 52,454 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Daniel C. Snustad has been granted 14 US patents while listed as an inventor at 3M. The first was granted in 1995 and the most recent in October 2001. Daniel C. Snustad ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Daniel C. Snustad in Woodbury, MN, US.

Patents per Year

Patents granted per year, 1995 to 2001Bar chart with a peak of 3 patents in 1995.peak 31995: 3 patents19951996: 1 patents19961997: 2 patents19971999: 3 patents19992000: 3 patents20002001: 2 patents2001

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6309561 Liquid crystal compounds having a chiral fluorinated terminal portion Masakazu Hasegawa, Michael P. Keyes, Marc D. Radcliffe, Patricia M. Savu, Terence D. Spawn 2001-10-30 $37,727,000
6248889 Process for converting an alcohol to the corresponding fluoride Patricia M. Savu 2001-06-19 $36,664,000
6139924 Chiral liquid crystal compounds having a fluorinated terminal portion Michael P. Keyes, Marc D. Radcliffe, Steven J. Martin, Kenneth A. Epstein 2000-10-31 $35,529,000
6084649 Tristable liquid crystal display device Takashi Amano, Michael P. Keyes, Steven J. Martin, Marc D. Radcliffe, Patricia M. Savu 2000-07-04
6057007 Tristable liquid crystal display device Takashi Amano, Michael P. Keyes, Steven J. Martin, Marc D. Radcliffe, Patricia M. Savu 2000-05-02 $22,846,000
5972241 Liquid crystal compounds having a chiral fluorinated terminal portion Gilbert C. Johnson, Marc D. Radcliffe, Patricia M. Savu, Terence D. Spawn 1999-10-26 $36,148,000
5928562 Process for controlling cone tilt angle in mixtures of smectic liquid crystal compounds John F. Kistner, Marc D. Radcliffe, Patricia M. Savu 1999-07-27 $24,661,000
5855812 Compounds and process for controlling cone tilt angle in mixtures of smectic liquid crystal compounds Marc D. Radcliffe, Patricia M. Savu, Terence D. Spawn 1999-01-05 $18,538,000
5702637 Liquid crystal compounds having a chiral fluorinated terminal portion Gilbert C. Johnson, Marc D. Radcliffe, Patricia M. Savu, Terence D. Spawn 1997-12-30 $14,645,000
5658491 Process for controlling cone tilt angle in mixtures of smectic liquid crystal compounds John F. Kistner, Marc D. Radcliffe, Patricia M. Savu 1997-08-19 $9,533,000
5482650 Liquid crystal compounds having perfluoroether terminal portions Eugene P. Janulis, Gilbert C. Johnson, Marc D. Radcliffe, Patricia M. Savu, Terence D. Spawn 1996-01-09 $8,785,000
5474705 Chiral liquid crystal compounds having a perfluoroether terminal portion Eugene P. Janulis, Gilbert C. Johnson, Marc D. Radcliffe, Patricia M. Savu, Terence D. Spawn 1995-12-12 $8,795,000
5417883 Process for controlling layer spacing in mixtures of smectic liquid crystal compounds Kenneth A. Epstein, Michael P. Keyes, Marc D. Radcliffe 1995-05-23 $5,921,000
5399291 Liquid crystal compounds having a fluoroether terminal portion Eugene P. Janulis, Gilbert C. Johnson, Marc D. Radcliffe, Patricia M. Savu, Terence D. Spawn 1995-03-21 $9,541,000

Frequent Collaborators

Marc D. Radcliffe13 shared
Patricia M. Savu12 shared
Terence D. Spawn7 shared
Michael P. Keyes5 shared
Gilbert C. Johnson5 shared
Steven J. Martin3 shared

Nearby-Ranked Inventors

Ke PAN14
Naor Radami14
Jason Harris14
Gwangjae Jeon14
Masao Zen14
Yoshihiro YAMASAKI14
Sanjay Vakil14
Samuel Bartlett14
Taketoshi Okuno14