Company Filing History:

7 out of 1,020

National Technology & Engineering Solutions of Sandia, LLC

Years Active: 2010-2025

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12449256 - Compact grating magneto-optical trap sensor head for inertial navigation in dynamic environments (2025-10-21),

2. 12424810 - Compact atom interferometry inertial navigation sensors with tailored diffractive optics (2025-09-23),

3. 11971256 - Guided cold atom inertial sensors with membrane integrated photonics on atom trap integrated platforms (2024-04-30),

4. 11914188 - Suspended waveguides on membrane and needle structures towards photonic atom trap integrated platforms (2024-02-27),

5. 11766651 - Passively pumped, polycrystalline ceramic high and ultra-high vacuum chambers (2023-09-26),

6. 11545815 - Compact laser source with frequency modulators generating multiple lines (2023-01-03),

7. 9934469 - Method and apparatus for quantum information processing using entangled neutral-atom qubits (2018-04-03),

8. 9291508 - Light-pulse atom interferometric device (2016-03-22),

9. 9086429 - High data rate atom interferometric device (2015-07-21),

10. 8941053 - High data-rate atom interferometers through high recapture efficiency (2015-01-27),

11. 7859350 - Microfabricated ion frequency standard (2010-12-28),

Title: Grant Biedermann: Innovator in Inertial Navigation Technologies

Introduction

Grant Biedermann is a prominent inventor based in Albuquerque, NM (US). He has made significant contributions to the field of inertial navigation technologies, holding a total of 11 patents. His work focuses on developing advanced sensor systems that enhance navigation capabilities in dynamic environments.

Latest Patents

One of his latest patents is for a "Compact grating magneto-optical trap sensor head for inertial navigation in dynamic environments." This invention features a compact grating-mirror magneto-optical trap (GMOT) cold atom inertial sensor head designed to withstand high vibration levels. By minimizing the number of optical ports in the vacuum chamber and hard mounting various components, the sensor head achieves greater reliability. The use of a reflective grating chip reduces the optical ports required for cooling beams from six to one, further enhancing its efficiency.

Another notable patent is for "Compact atom interferometry inertial navigation sensors with tailored diffractive optics." This invention presents various optical systems for light pulse atomic interferometer (LPAI)-based accelerometers or gyroscopes. It simplifies the optical systems by combining different laser beams and employing optical switching schemes. This innovation allows for reduced optical fiber tethers to the sensor head, improving overall performance.

Career Highlights

Grant Biedermann has worked with notable organizations, including National Technology & Engineering Solutions of Sandia, LLC and Sandia Corporation. His experience in these companies has allowed him to develop cutting-edge technologies that push the boundaries of inertial navigation.

Collaborations

Throughout his career, Grant has collaborated with talented individuals such as Jongmin Lee and Peter Schwindt. These partnerships have contributed to the advancement of his innovative projects and patents.

Conclusion

Grant Biedermann is a distinguished inventor whose work in inertial navigation technologies has led to significant advancements in the field. His innovative patents and collaborations reflect his commitment to enhancing navigation systems for dynamic environments.

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