Patents

The following is a list of granted US and other patents. There are a further approximately 50 patent applications currently on file with the US patent office.

 

  1. M. P. Henry & Zamora, ME:  “Drive Techniques for a Digital Flowmeter”. US Patent No. 8,467,986, Jun 2013.
  2. Henry, MP, Clarke, DW & Vignos, JH:  “Digital Flowmeter”. US Patent No. 8,447,535, May 2013.
  3.  Henry, MP, Tombs, MS: “Wet Gas Measurement“. US Patent No 8,447,534. May 2013.
  4.  Henry, MP & Zamora, ME:  “Startup Techniques for a Digital Flowmeter”. US Patent No. 8,224,593, Jul 2012.
  5.  Henry, MP, de la Fuente, MJ:   “Correcting for two-phase flow in a digital flowmeter”.   US Patent No. 8,201,459, Jun 2012.
  6. M. Tombs: "Compensating for frequency change in flowmeters". US Patent No. 8,165,828, April 2012.
  7. M. P. Henry, Tombs, MS: “Wet Gas Measurement“. US Patent No 8,126,661. Feb 2012.
  8. M. S. Tombs, Henry, MP, Duta, MD, Langansan, R, Dutton, RE, Mattar, WM, “Multiphase Coriolis meter”, US Patent 8,117,921, Feb 2012.
  9. W. M. Mattar, Henry, MP, Duta, MD, Tombs, MS. “Multiphase flowmeter”, US Patent 8,109,152, Feb 2012.
  10. M. P. Henry, Duta, MD, “Sensor Fusion using Self-Evaluating Process Sensors”, US Patent 8,090,552 Feb 2012.
  11. M. P. Henry: “Coriolis Mode Processing Techniques”. US Patent 8,060,320, Nov 2011.
  12. M. P. Henry, Clarke, DW & Vignos, JH:  “Digital Flowmeter”. US Patent No. 8,000,906, Aug 2011.
  13. M.Tombs: "Compensating for frequency change in flowmeters". US Patent No. 7,930,114, April 2011.
  14. M. P. Henry & Zamora, ME:  “Startup Techniques for a Digital Flowmeter”. US Patent No. 7,904,256, Mar 2011.
  15. Henry, MP, Clarke, DW & Vignos, JH:  “Coriolis flowmeter with digital control system”. European Patent No. 1484585B1, Sep 2010. Also DE, FR, GB.
  16. M. P. Henry, de la Fuente, MJ:   “Correcting for two-phase flow in a digital flowmeter”.   US Patent No. 7,784,360, Aug 2010.
  17. W. M. Mattar, Henry, MP, Duta, MD, Tombs, MS. “Multiphase flowmeter”, US Patent 7,726,203, June 2010.
  18. M. S. Tombs, Henry, MP, Duta, MD, Langansan, R, Dutton, RE, Mattar, WM, “Multiphase Coriolis meter”, CN Patent ZL200580012694.X, May 2010.
  19. M. P. Henry, MP. “Coriolis Mode Processing Techniques”. US Patent 7,711,501, May 2010.
  20. M. S. Tombs, Henry, MP, Duta, MD, Langansan, R, Dutton, RE, Mattar, WM, “Multiphase Coriolis meter”, US Patent 7,698,954, Apr 2010.
  21. M.Tombs: "Compensating for frequency change in flowmeters". US Patent No. 7,660,681, Feb 2010.
  22. M. P. Henry. “Coriolis Mode Processing Techniques”. US Patent 7,643,949, Dec 2009.
  23. M. P. Henry, Tombs, MS: “Wet Gas Measurement“. US Patent No 7,617,055. Nov 2009.
  24. M.Tombs: "Compensating for frequency change in flowmeters". US Patent No. 7,599,807, Oct 2009.
  25. M. P. Henry, de la Fuente, MJ:   “Correcting for two-phase flow in a digital flowmeter”.   EP Patent No. 1,266,192, Aug 2009. Also DE, FR, GB.
  26. M. P. Henry, Clarke, DW & Vignos, JH:  “Digital Flowmeter”. US Patent No. 7,571,062, Aug 2009.
  27. M. P. Henry, Clarke, DW & Vignos, JH:  “Coriolis Flowmeter with digital control system”. European Patent No. 0919793B1, April 2009. Also DE, FR, GB.
  28. M. P. Henry & Zamora, ME:  “Correcting Frequency in Flowtube Measurements”. US Patent No. 7,509,219, Mar 2009.
  29. M. P. Henry & Zamora, ME:  “Startup Techniques for a Digital Flowmeter”. US Patent No. 7,505,854, Mar 2009.
  30. M.Tombs: "Compensating for frequency change in flowmeters". US Patent No. 7,480,576, Jan 2009.
  31. M. P. Henry, Duta, MD, “Sensor Fusion using Self-Evaluating Process Sensors”, US Patent 7,426,449 Sep 2008.
  32. M. P. Henry, de la Fuente, MJ:   “Correcting for two-phase flow in a digital flowmeter”.   US Patent No. 7,404,336, Jul 2008.
  33. C. Burton, Baker, S., Walser, J., Henry, MP: “Condition Monitoring System”. US Patent  7,395,139, Jul 2008.
  34. C. Burton, Baker, S., Walser, J., Henry, MP: “Condition Monitoring System”. Australian Patent No 785492, Apr 2008.
  35. M. P. Henry, “Coriolis Mode Processing Techniques”. US Patent 7,343,253, Mar 2008.
  36. M. P. Henry, “Coriolis Mode Processing Techniques”. US Patent 7,313,488, Dec 2007.
  37. W. Mattar, M. P. Henry, M. D. Duta, and M. S. Tombs, "Multiphase Coriolis flowmeter.'' United States Patent 7,207,229, April 2007. [ Details | Abstract ]
  38. W. Mattar, M. P. Henry, M. D. Duta, and M. S. Tombs, "Multiphase Coriolis flowmeter.'' United States Patent 7,188,534, March 2007.
  39. M. P. Henry & Zamora, ME:  “Drive Techniques for a Digital Flowmeter”. UK Patent No. 2,428,090, Feb 2007.
  40. M. P. Henry, MP & Zamora, ME:  “Startup and Operational Techniques for a Digital Flowmeter”. US Patent No. 7,146,280, Dec 2006.
  41. M. P. Henry, Clarke, DW & Vignos, JH:  “Digital Flowmeter”. US Patent No. 7,136,761, Nov 2006.
  42. M. P. Henry, de la Fuente, MJ:   “Correcting for two-phase flow in a digital flowmeter”.   US Patent No. 7,124,646, Oct 2006.
  43. M. P. Henry and M. D. Duta, "Sensor fusion using self evaluating process sensors.'' United States Patent 7,107,176, Sept 2006.
    [ Details | Abstract ]
  44. M. P. Henry, Zamora ME, “Correcting Frequency in flowtube measurements”, US Patent No 7,065,455 Jun 2006.
  45. W. Mattar, Henry MP, Duta MD, Tombs MS, “Multiphase Coriolis flowmeter”, US Patent No 7,059,199, Jun 2006.
  46. M. P. Henry, MP & Zamora, ME:  “Drive Techniques for a Digital Flowmeter”. UK Patent No. 2,412,437, May 2006.
  47. M. P. Henry, de la Fuente, MJ:   “Correcting for two-phase flow in a digital flowmeter”.   US Patent No. 6,981,424, Jan 2006.
  48. M. P. Henry, & Zamora, ME:  “Drive Techniques for a Digital Flowmeter”. UK Patent No. 2,402,486, Nov 2005.
  49. M. P. Henry & Zamora, ME:  “Startup and Operational Techniques for a Digital Flowmeter”. US Patent No. 6,950,760, Sep 2005.
  50. C. Burton, Baker, S., Walser, J., Henry, MP: “Condition Monitoring System”. GB Patent No 2,392,987, Aug 2005.
  51. M. P. Henry, MP, Clarke, DW & Vignos, JH:  “Digital Flowmeter”. US Patent No. 6,917,887, Jul 2005.
  52. M. P. Henry. “Frequency output generation through alternating between selected frequencies”, US Patent No. 6,914,463, July 2005. 
  53. T. Ghaoud and D. W. Clarke, ``Evaluating a vortex flow-meter signal.'' United States Patent 6,832,179, Dec 2004. [ Details | Abstract ]
  54. M. P. Henry, D. J. Sandoz, and D. W. Clarke, "Process monitoring and control using self-validating sensors.'' United States Patent 6,816,810, Nov 2004. [ Details | Abstract ]
  55. M. P. Henry, Duta, MD, “Sensor Fusion using self-evaluating process sensors”, GB Patent 2,392,250, Nov 2004.
  56. M. P. Henry and M. J. de la Fuente, "Correcting for two-phase flow in a digital flowmeter.'' United States Patent 6,758,102, Jul 2004. [ Details | Abstract ]
  57. M. P. Henry, D. W. Clarke, and J. H. Vignos, "Digital flowmeter.'' United States Patent 6,754,594, Jun 2004. [ Details | Abstract ]
  58. Henry, MP, Mattar, W, Clarke, DW & Yang, JC:   “Self-Validating Sensors”. Japan Patent No. 3425148, May 2003.
  59. M. P. Henry and M. J. de la Fuente, "Correcting for two phase flow in a digital flowmeter.'' United States Patent 6,505,519, Jan 2003. [ Details | Abstract ]
  60. M. P. Henry, D. W. Clarke, and J. H. Vignos, "Digital flowmeter.'' United States Patent 6,507,791, Jan 2003. [ Details | Abstract ]
  61. M. P. Henry, D. W. Clarke, and J. H. Vignos, "Digital flowmeter.'' United States Patent 6,311,136, Oct 2001. [ Details | Abstract ]
  62. J. P. Lowe and D. W. Clarke, "Impulse line blockage detector systems and methods.'' United States Patent 5,680,109, Oct 1997. [ Details | Abstract ]
  63. M. P. Henry, W. M. Mattar, D. W. Clarke, and J. C. Y. Yang, "Self validating sensors.'' European Patent EP 0646234, Jul 1999. Also DE, FR, GB.
  64. M. P. Henry, W. M. Mattar, D. W. Clarke, and J. C. Y. Yang, "Self validating sensors.'' United States Patent 5,570,300, Oct 1996. [ Details | Abstract ]