For the Inventor, By the Inventor

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Boulder, CO, United States of America

Coldquanta, Inc.

USPTO Granted Patents = 81

EPO Patents = 2

Forward Citations = 221

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58 inventors (with patents filed for the assignee):

Steven Michael Hughes (27 out of 27 patents)

Dana Zachary Anderson (25 out of 45 patents)

Evan Salim (13 out of 14 patents)

4. Farhad Majdeteimouri (13 out of 13 patents)

5. Seth Charles Caliga (11 out of 14 patents)

6. Mark Saffman (9 out of 17 patents)

7. Judith Olson (7 out of 8 patents)

8. Eric Magnuson Bottomley (7 out of 7 patents)

9. Haoquan Fan (6 out of 6 patents)

10. Flavio Cruz (5 out of 5 patents)

11. Dina Genkina (5 out of 5 patents)

12. Andrew Kortyna (5 out of 5 patents)

13. Thomas William Noel (5 out of 5 patents)

14. Jayson Denney (4 out of 4 patents)

15. Ying-Ju Wang (4 out of 5 patents)

Core Competencies:

Quantum Technologies

Atomic Clocks

Microwave Sensors

Optical Routing Networks

Rydberg States

Quantum Sensing

Vacuum Packaging

Quantum-State Readout

Bose-Einstein Condensates

Ion Traps

Matter-Wave Sensors

Quantum Mechanics

81 patents: Sort by Forward Citations

1. 12756474 - Beat-note stabilized laser with received-power tracker (2026-10-06),

2. 12707754 - Quantum-particle cell with patterned transparent conductive oxides (2026-08-11),

3. 12704764 - Quantum-state readout using four-wave mixing (2026-08-11),

4. 12694316 - Transport-based qubit-array loading (2026-07-28),

5. 12693352 - Compact integrated vacuum cells usable with quantum RF sensor technologies (2026-07-28),

6. 12660255 - Pulsed-laser modification of quantum-particle cells (2026-06-16),

7. 12650537 - Gradient matter-wave gradiometry (2026-06-09),

8. 12597545 - Low noise high frequency coil driver (2026-04-07),

9. 12592783 - Optical routing network-based quantum array control (2026-03-31),

10. 12531227 - Compact vacuum packaging technology usable with ion traps (2026-01-20),

11. 12504495 - Rydberg-molecule-based microwave direction finding (2025-12-23),

12. 12444516 - Drop-in multi-optics module for quantum-particle cell (2025-10-14),

13. 12411388 - Quantum-state readout using stimulated emissions (2025-09-09),

14. 12411263 - Ultra-high-vacuum cell with integrated meta-optics (2025-09-09),

15. 12411085 - Miniature atomic spectroscopy reference cell system (2025-09-09),

Company Overview

Coldquanta, Inc. is a leading innovator in the field of quantum technologies, specializing in the development of advanced quantum systems and applications. Headquartered in Boulder, Colorado, the company focuses on a range of core technologies including atomic clocks, microwave sensors, and optical routing networks. Their expertise extends to Rydberg states and quantum sensing, enabling breakthroughs in precision measurement and information processing. Coldquanta is committed to advancing the practical applications of quantum science across various industries.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

81 Patents

#22 in Boulder, CO

#96 in Colorado

#4,579 in US

#9,359 in the World

Boulder, CO, United States of America

Coldquanta, Inc.

Forward Citations = 221

58 inventors:

Steven Michael Hughes (27 out of 27 patents)

Dana Zachary Anderson (25 out of 45 patents)

Evan Salim (13 out of 14 patents)

4. Farhad Majdeteimouri (13 out of 13 patents)

5. Seth Charles Caliga (11 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Coldquanta, Inc.. Retrieved from https://idiyas.com/company/coldquanta

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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