DJ

Douglas W. Johnson

IM Imation: 37 patents #1 of 622Top 1%
IBM: 12 patents #9,222 of 70,183Top 15%
FJ Fort James: 11 patents #18 of 211Top 9%
BI Benchmark Storage Innovations: 1 patents #4 of 17Top 25%
Illinois Tool Works: 1 patents #2,292 of 4,258Top 55%
LG Landmark Graphics: 1 patents #262 of 543Top 50%
🗺 Texas: #1,026 of 125,132 inventorsTop 1%
Overall (All Time): #32,060 of 4,157,543Top 1%
67
Patents All Time

Issued Patents All Time

Showing 51–67 of 67 patents

Patent #TitleCo-InventorsDate
D417109 Sheet material dispenser Dale T. Gracyalny, Ronald J. Vish, John R. Moody 1999-11-30
5813624 Apparatus for dispensing toilet tissue from rolls Kamala J. Grasso, Jason E. Short, Robert Mervar, John R. Moody, Peter D. Johnson 1998-09-29
5687487 Flatness tester 1997-11-18
5636090 Tilt limiting inertial actuator latch for a data storage system Jeffrey F. Boigenzahn, Richard E. Lagergren, James M. Rigotti 1997-06-03
5563749 Direct access storage device with opposing actuator and spindle flanges to reduce disk-to-disk spacing Bryan W. Bicknese, Jeffrey F. Boigenzahn, Randy J. Bornhorst, Jerome Thomas Coffey, Todd Phillip Fracek +3 more 1996-10-08
5552946 Compliant rail for shock protection of a PCMCIA DASD Bryan W. Bicknese, Jeffrey F. Boigenzahn, Randy J. Bornhorst, Jerome Thomas Coffey, Todd Phillip Fracek +3 more 1996-09-03
5550690 Resilient compliant clamp for data storage disk drives Zine-Eddine Boutaghou, Randy J. Bornhorst 1996-08-27
5519562 Compliant tape guide Armando Jesus Argumedo, Steven L. Felde, Robert P. Zammit 1996-05-21
5486961 Resilient compliant clamp for data storage disk drives Zine-Eddine Boutaghou, Randy J. Bornhorst 1996-01-23
5432652 Servo and data format for magnetic tape having plural spaced-apart servo areas interleaved with data track areas having serpentine track scanning using any one of a plurality of number of concurrently accessed tracks Wayne T. Comeaux, David C. Graves 1995-07-11
5297754 Tape reel with brake and dust shield Thomas R. Albrecht, Armando Jesus Argumedo, James Howard Eaton, Don G. East, Steven L. Felde 1994-03-29
5297755 Tape cartridge tape path Steven L. Felde, Paul Y. Hu, Guy F. Hudson, Kenneth J. Lusk, Guillermo S. Robles +1 more 1994-03-29
5284308 Tape path having implicit squeeze bearing Wayne T. Comeaux, Don G. East, Steven L. Felde 1994-02-08
5222779 Chaise lounge 1993-06-29
5207364 Shoulder protection device for ladder transport 1993-05-04
4682593 Adjustable breast bridge for use in multiple-plane interstitial breast implants 1987-07-28
4580825 Safety rescue grapple 1986-04-08