Patent | Date |
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Systems and Methods for Pesticide Detection App 20210341440 - Dalmia; Avinash | 2021-11-04 |
Systems and methods for pesticide detection using mass spectroscopy Grant 10,914,713 - Dalmia February 9, 2 | 2021-02-09 |
Systems and Methods for Pesticide Detection App 20190227041 - Dalmia; Avinash | 2019-07-25 |
Methods and devices for circulating air Grant 8,701,464 - Tipler , et al. April 22, 2 | 2014-04-22 |
Sorbent devices with longitudinal diffusion paths and methods of using them Grant 8,561,484 - Tipler , et al. October 22, 2 | 2013-10-22 |
Methods And Devices For Circulating Air App 20120285325 - Tipler; Andrew ;   et al. | 2012-11-15 |
Methods and devices for circulating air Grant 8,104,326 - Tipler , et al. January 31, 2 | 2012-01-31 |
Method and apparatus for providing an electrochemical sensor at an elevated temperature Grant 8,075,752 - Dalmia , et al. December 13, 2 | 2011-12-13 |
Method and apparatus for improving the performance of an electrochemical sensor Grant 7,909,981 - Dalmia March 22, 2 | 2011-03-22 |
Electrochemical sensor compensated for relative humidity Grant 7,887,683 - Dalmia , et al. February 15, 2 | 2011-02-15 |
Sorbent Devices With Longitudinal Diffusion Paths And Methods Of Using Them App 20100242579 - Tipler; Andrew ;   et al. | 2010-09-30 |
Method and apparatus for improved gas detection Grant 7,736,908 - Prohaska , et al. June 15, 2 | 2010-06-15 |
Electrochemical sensor having nonporous working electrode Grant 7,736,479 - Prohaska , et al. June 15, 2 | 2010-06-15 |
Interdigitated electrochemical gas generator Grant 7,658,823 - Dalmia , et al. February 9, 2 | 2010-02-09 |
Method and apparatus for determining a concentration of a component in an unknown mixture App 20090317300 - Prohaska; Otto J. ;   et al. | 2009-12-24 |
Electrochemical gas sensor with passage for receiving gas Grant 7,601,233 - Dalmia , et al. October 13, 2 | 2009-10-13 |
Electrochemical Sensor With Dry Ionomer Membrane App 20080289962 - Prohaska; Otto J. ;   et al. | 2008-11-27 |
Method And Apparatus For Improved Gas Detection App 20080293158 - Prohaska; Otto J. ;   et al. | 2008-11-27 |
Method And Apparatus For Determining A Total Concentration Of A Component In A Mixture Of Components App 20080274561 - Dalmia; Avinash ;   et al. | 2008-11-06 |
Method and apparatus for improved gas detection Grant 7,429,362 - Prohaska , et al. September 30, 2 | 2008-09-30 |
Electrochemical sensor with dry ionomer membrane and methodfor making the same Grant 7,422,646 - Prohaska , et al. September 9, 2 | 2008-09-09 |
Method and apparatus for determining a total concentration of a component in a mixture of components Grant 7,410,558 - Dalmia , et al. August 12, 2 | 2008-08-12 |
Methods And Devices For Circulating Air App 20080105033 - Tipler; Andrew ;   et al. | 2008-05-08 |
Interdigitated Electrochemical Gas Generator App 20080035476 - Dalmia; Avinash ;   et al. | 2008-02-14 |
Interdigitated electrochemical gas generator Grant 7,300,564 - Dalmia , et al. November 27, 2 | 2007-11-27 |
Method and apparatus for enhanced detection of a specie using a gas chromatograph Grant 7,237,430 - Prohaska , et al. July 3, 2 | 2007-07-03 |
Method and apparatus for providing an electrochemical sensor at an elevated temperature App 20060180466 - Dalmia; Avinash ;   et al. | 2006-08-17 |
Method and apparatus for determining a concentration of a component in a mixture App 20060088943 - Prohaska; Otto J. ;   et al. | 2006-04-27 |
Method and apparatus for enhanced detection of a specie using a gas chromatograph App 20060075802 - Prohaska; Otto J. ;   et al. | 2006-04-13 |
Method and apparatus for enhanced detection of a specie using a gas chromatograph Grant 7,013,707 - Prohaska , et al. March 21, 2 | 2006-03-21 |
Electrochemical sensor having improved response time App 20060000723 - Prohaska; Otto J. ;   et al. | 2006-01-05 |
Electrochemical sensor compensated for relative humidity App 20050269203 - Dalmia, Avinash ;   et al. | 2005-12-08 |
Method and apparatus for providing and electrochemical gas sensor having a porous electrolyte App 20050241939 - Dalmia, Avinash ;   et al. | 2005-11-03 |
Electrochemical sensor compensated for relative humidity Grant 6,955,750 - Dalmia , et al. October 18, 2 | 2005-10-18 |
Electrochemical sensor having nonporous working electrode App 20050194252 - Dalmia, Avinash ;   et al. | 2005-09-08 |
Method and apparatus for improving the performance of an electrochemical sensor App 20050194264 - Dalmia, Avinash | 2005-09-08 |
Method and apparatus for improved gas detection Grant 6,932,941 - Prohaska , et al. August 23, 2 | 2005-08-23 |
Electrochemical sensor having improved response time Grant 6,929,735 - Prohaska , et al. August 16, 2 | 2005-08-16 |
Electrochemical gas sensor with passage for receiving gas App 20050147738 - Dalmia, Avinash ;   et al. | 2005-07-07 |
Electrochemical sensors having nonporous working electrode Grant 6,908,537 - Dalmia , et al. June 21, 2 | 2005-06-21 |
Electrochemical gas sensor having a porous electrolyte Grant 6,908,538 - Dalmia , et al. June 21, 2 | 2005-06-21 |
Method and apparatus for reducing error when measuring minute quantities of weight Grant 6,903,281 - Dalmia , et al. June 7, 2 | 2005-06-07 |
Interdigitated electrochemical gas generator App 20050109632 - Dalmia, Avinash ;   et al. | 2005-05-26 |
Method and apparatus for determining a total concentration of a component in a mixture of components App 20050069456 - Dalmia, Avinash ;   et al. | 2005-03-31 |
Electrochemical gas sensor with passage for receiving gas Grant 6,872,290 - Dalmia , et al. March 29, 2 | 2005-03-29 |
Method and apparatus for improved gas detection App 20050042148 - Prohaska, Otto J. ;   et al. | 2005-02-24 |
Interdigitated electrochemical gas generator Grant 6,824,656 - Dalmia , et al. November 30, 2 | 2004-11-30 |
Ultra thin layer coating using self-assembled molecules as a separating layer for diffraction grating application App 20040183220 - Dalmia, Avinash | 2004-09-23 |
Method for determining an amount of a component in a mixture without calibration App 20040140228 - Dalmia, Avinash ;   et al. | 2004-07-22 |
Method and apparatus for determining a concentration of a component in an unknown mixture App 20040142489 - Prohaska, Otto J. ;   et al. | 2004-07-22 |
Method and apparatus for enhanced detection of a specie using a gas chromatograph App 20030164312 - Prohaska, Otto J. ;   et al. | 2003-09-04 |
Method and appratus for improved gas detection App 20030164310 - Prohaska, Otto J. ;   et al. | 2003-09-04 |
Electrochemical sensor having improved response time App 20030106811 - Prohaska, Otto J. ;   et al. | 2003-06-12 |
Electrochemical sensor with dry ionomer membrane App 20030085125 - Prohaska, Otto J. ;   et al. | 2003-05-08 |
Method and apparatus for providing an electrochemical gas sensor having a porous electrolyte App 20030075438 - Dalmia, Avinash ;   et al. | 2003-04-24 |
Electrochemical sensor compensated for relative humidity App 20030075443 - Dalmia, Avinash ;   et al. | 2003-04-24 |
Variable Headspace Sampling System App 20030074987 - Dalmia, Avinash ;   et al. | 2003-04-24 |
Interdigitated electrochemical gas generator App 20030075448 - Dalmia, Avinash ;   et al. | 2003-04-24 |
Electrochemical sensors having nonporous working electrode App 20030075442 - Dalmia, Avinash ;   et al. | 2003-04-24 |
Electrochemical gas sensor with passage for receiving gas App 20030075439 - Dalmia, Avinash ;   et al. | 2003-04-24 |