For the Inventor, By the Inventor

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Boulder, CO, United States of America

Zolo Technologies, Inc.

USPTO Granted Patents = 20

% Expired Patents = 25.0

CIPO Patents = 2

EPO Patents = 3

Forward Citations = 150

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21 inventors (with patents filed for the assignee):

Andrew D Sappey (16 out of 24 patents)

Bernard Patrick Masterson (10 out of 20 patents)

Henrik Hofvander (8 out of 9 patents)

4. James Howell (8 out of 8 patents)

5. Gerry Murphy (4 out of 4 patents)

6. Michael John Estes (3 out of 12 patents)

7. Pei Huang (3 out of 9 patents)

8. Robert Harr (2 out of 2 patents)

9. Jim Howell (1 out of 1 patent)

10. Rod Harris (1 out of 1 patent)

11. David Giltner (1 out of 1 patent)

12. Atilio Jobson (1 out of 1 patent)

13. Ian S Smith (1 out of 7 patents)

14. Allen Molitoris (1 out of 1 patent)

15. David Owenby (1 out of 1 patent)

20 patents: Sort by Forward Citations

1. 9366621 - In-furnace retro-reflectors with steerable tunable diode laser absorption spectrometer (2016-06-14),

2. 8786857 - Mitigation of optical signal noise using a multimode transmit fiber (2014-07-22),

3. 8786856 - Method and apparatus for monitoring combustion properties in an interior of a boiler (2014-07-22),

4. 8699011 - Time-synchronized TDLAS measurements of pressure and temperature in a gas turbine engine (2014-04-15),

5. 8544279 - Method and apparatus for spectroscopic measurements in the combustion zone of a gas turbine engine (2013-10-01),

6. 8255169 - Binning and tomography for high spatial resolution temperature and species concentration measurements (2012-08-28),

7. 7787728 - Optical mode noise averaging device (2010-08-31),

8. 7787123 - Two line gas spectroscopy calibration (2010-08-31),

9. 7729566 - Method for the monitoring and control of a process (2010-06-01),

10. 7469092 - Method and apparatus for the monitoring and control of a process (2008-12-23),

11. 7389027 - Method and apparatus for the monitoring and control of a process (2008-06-17),

12. RE40271 - Echelle grating dense wavelength division multiplexer/demultiplexer (2008-04-28),

13. 7248755 - Method and apparatus for the monitoring and control of combustion (2007-07-24),

14. 6754412 - Apparatus and method for producing a flat-topped filter response for (de)multiplexer having a diffraction grating with variable line spacing (2004-06-22),

15. 6647182 - Echelle grating dense wavelength division multiplexer/demultiplexer (2003-11-11),

Zolo Technologies, Inc. is a leading provider of advanced combustion monitoring and optimization solutions for industrial applications. Their innovative technology enables real-time analysis of combustion processes, helping companies improve efficiency, reduce emissions, and enhance operational performance. With a team of experienced engineers and scientists, Zolo Technologies is committed to delivering data-driven solutions that drive sustainable growth and environmental stewardship in various industries.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

20 Patents

#64 in Boulder, CO

#329 in Colorado

#16,358 in US

#31,158 in the World

Boulder, CO, United States of America

Zolo Technologies, Inc.

Forward Citations = 150

21 inventors:

Andrew D Sappey (16 out of 24 patents)

Bernard Patrick Masterson (10 out of 20 patents)

Henrik Hofvander (8 out of 9 patents)

4. James Howell (8 out of 8 patents)

5. Gerry Murphy (4 out of 4 patents)

Please report any incorrect information to [email protected]

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