Douglas Alan Garrity

USPTO Granted Patents = 48 (Patent Applications = 1)

EPO Patents = 1

Average Co-Inventor Count = 2.4

ph-index = 14

Forward Citations = 699(Granted Patents)

Location History:

Austin, TX (US) (2016)
Gilbert, AZ (US) (1996 - 2024)

Company Filing History:

26 out of 5,491

Freescale Semiconductor,inc.

Years Active: 1996-2024

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48 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 11994611 - Frequency and time offset modulation (FANTOM) chirp MIMO automotive radar with N-path notch filter (2024-05-28),

2. 11796632 - Frequency and time offset modulation chirp MIMO radar (2023-10-24),

3. 11762077 - Method and system for frequency offset modulation range division MIMO automotive radar using I-channel only modulation mixer (2023-09-19),

4. 11662427 - Method and system for frequency offset modulation range division MIMO automotive radar (2023-05-30),

5. 11489535 - Analog-to-digital converter (ADC) testing (2022-11-01),

6. 10651811 - Mismatch and reference common-mode offset insensitive single-ended switched capacitor gain stage with reduced capacitor mismatch sensitivity (2020-05-12),

7. 10359469 - Non-intrusive on-chip analog test/trim/calibrate subsystem (2019-07-23),

8. 10298257 - SNDR improvement through optimal DAC element selection (2019-05-21),

9. 10069507 - Mismatch and reference common-mode offset insensitive single-ended switched capacitor gain stage (2018-09-04),

10. 9509332 - Dual sigma-delta analog-to-digital converter (2016-11-29),

11. 9438262 - Method for testing differential analog-to-digital converter and system therefor (2016-09-06),

12. 9319033 - Ramp voltage generator and method for testing an analog-to-digital converter (2016-04-19),

13. 9048864 - Digital to analog converter with current steering source for reduced glitch energy error (2015-06-02),

14. 8736309 - Non-overlapping clock generator circuit and method (2014-05-27),

15. 8723712 - Digital to analog converter with current steering source for reduced glitch energy error (2014-05-13),

Title: Innovations by Douglas Alan Garrity in Automotive Radar Technology

Introduction

Douglas Alan Garrity is a prominent inventor based in Gilbert, Arizona, holding an impressive portfolio of 48 patents. His work primarily focuses on advancing radar technology, with significant contributions to automotive radar systems. Garrity's innovative spirit has led him to develop cutting-edge methodologies that enhance the functionality and efficiency of radar applications.

Latest Patents

Among Garrity's latest inventions is the "Frequency and time offset modulation (FANTOM) chirp MIMO automotive radar with N-path notch filter." This patent details a sophisticated radar system designed to generate multiple distinct FanTOM signals transmitted as RF-encoded signals. This enables the detection of targets with improved precision while suppressing interference. Additionally, the "Frequency and time offset modulation chirp MIMO radar" permits the utilization of a linear chirp to create a larger MIMO virtual array compared to traditional systems. This method facilitates the separation of chirp signals from different transmitters, aiding in effective range spectrum analysis and enhancing the overall functionality of automotive radar systems.

Career Highlights

Douglas Alan Garrity has made substantial contributions to the field of radar technology throughout his career. He has worked for reputable companies such as Freescale Semiconductor, Inc. and Motorola Corporation, where he further honed his skills and expertise in the field of electronics and radar systems. His innovative contributions at these establishments have paved the way for advancements in automotive radar technology.

Collaborations

Throughout his career, Garrity collaborated with other talented professionals, including Brandt Braswell and Patrick Lee Rakers. These collaborations have enabled the exchange of ideas and fostered an environment where cutting-edge innovations can flourish, ultimately leading to breakthroughs in radar technology.

Conclusion

Douglas Alan Garrity’s extensive experience and inventive prowess have solidified him as a key player in the advancement of automotive radar technology. His numerous patents highlight his dedication to innovation and his ability to tackle complex challenges in the field. As radar technology continues to evolve, Garrity’s contributions will likely remain influential in shaping the future of automotive safety and efficiency.

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1 patent pending:

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1 patent (EPO):

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