Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627694 | Zinc-water battery and system | Mahsa Dornajafi, Robert Benjamin Proctor, Daniel A. Lowy, Zeynep Dilli | 2017-04-18 |
| 9484155 | Thin flexible rechargeable electrochemical energy cell and method of fabrication | Neil Goldsman, Yves T. Ngu, Zeynep Dilli, George M. Metze | 2016-11-01 |
| 8054450 | Stepper system for ultra-high resolution photolithography using photolithographic mask exhibiting enhanced light transmission due to utilizing sub-wavelength aperture arrays | Mario Dagenais, Birendra Dutt, John D. Barry, Michael D. Messina, Jr., Yves T. Ngu | 2011-11-08 |
| 8052908 | Photolithographic mask exhibiting enhanced light transmission due to utilizing sub-wavelength aperture arrays for imaging patterns in nano-lithography | Mario Dagenais, Birendra Dutt, John D. Barry, Michael D. Messina, Jr., Yves T. Ngu | 2011-11-08 |
| 7470989 | Technique for perfecting the active regions of wide bandgap semiconductor nitride devices | Richard L. Henry, Daniel Koleske, Alma Wickenden, Charles R. Eddy, Jr., Ronald Holm +1 more | 2008-12-30 |
| 7198970 | Technique for perfecting the active regions of wide bandgap semiconductor nitride devices | Richard L. Henry, Daniel Koleske, Alma Wickenden, Charles R. Eddy, Jr., Ronald Holm +1 more | 2007-04-03 |
| 7158067 | Analog to digital converter using sawtooth voltage signals with differential comparator | Keir C. Lauritzen, F. Keith Perkins, Angela M. Hodge-Miller | 2007-01-02 |
| 7142145 | Analog-to-digital converter | Keir C. Lauritzen, Frank K. Perkins | 2006-11-28 |
| 6482639 | Microelectronic device and method for label-free detection and quantification of biological and chemical molecules | Eric S. Snow, Leonard M. Tender, Stephanie Fertig, Frank K. Perkins | 2002-11-19 |
| 6392242 | Fiducial beam position monitor | F. Keith Perkins, Daniel McCarthy, Christie R. K. Marrian, Eric S. Snow | 2002-05-21 |
| 6348240 | Methods for and products of modification and metallization of oxidizable surfaces, including diamond surfaces, by plasma oxidation | Jeffrey M. Calvert, Pehr E. Pehrsson | 2002-02-19 |
| 6017658 | Lithographic mask and method for fabrication thereof | Kee W. Rhee, Christie R. K. Marrian, Elizabeth Dobisz | 2000-01-25 |
| 5825040 | Bright beam method for super-resolution in e-beam lithography | Christie R. K. Marrian | 1998-10-20 |
| 5814414 | High aspect ratio metal microstructures and method for preparing the same | Jacque H. Georger, Jr., Milton L. Rebbert, Jeffrey M. Calvert, James J. Hickman | 1998-09-29 |
| 5703373 | Alignment fiducial for improving patterning placement accuracy in e-beam masks for x-ray lithography | Christie R. K. Marrian | 1997-12-30 |
| 5575888 | Sidewall passivation by oxidation during refractory-metal plasma etching | John Kosakowski, William Chu, Kelly W. Foster, Christie R. K. Marrian | 1996-11-19 |
| 5567551 | Method for preparation of mask for ion beam lithography | Joseph Yahalom | 1996-10-22 |
| 5342737 | High aspect ratio metal microstructures and method for preparing the same | Jacque H. Georger, Jr., Milton L. Rebbert, Jeffrey M. Calvert, James J. Hickman | 1994-08-30 |
| 5336892 | Method and system for electron beam lithography | Elizabeth Dobisz, Christie R. K. Marrian, Kee W. Rhee | 1994-08-09 |
| 5218211 | System for sampling the sizes, geometrical distribution, and frequency of small particles accumulating on a solid surface | Michael W. Cresswell, Richard A. Allen, Loren W. Linholm | 1993-06-08 |
| RE33992 | Pulsed X-ray lithography | David J. Nagel | 1992-07-14 |
| 5113367 | Cross entropy deconvolver circuit adaptable to changing convolution functions | Christie R. K. Marrian | 1992-05-12 |
| 5079600 | High resolution patterning on solid substrates | Joel M. Schnur, Paul E. Schoen, Christie R. K. Marrian, Jeffrey M. Calvert, Jacque H. Georger, Jr. | 1992-01-07 |
| 5077085 | High resolution metal patterning of ultra-thin films on solid substrates | Joel M. Schnur, Paul E. Schoen, Christie R. K. Marrian, Jeffrey M. Calvert, Jacque H. Georger, Jr. | 1991-12-31 |
| 4849925 | Maximum entropy deconvolver circuit based on neural net principles | Christie R. K. Marrian | 1989-07-18 |