Hao Huang

USPTO Granted Patents = 14 (Patent Applications = 10)

Average Co-Inventor Count = 3.6

ph-index = 1

Company Filing History:

13 out of 355

Lumentum Operations LLC

patents

1 out of 696

Palo Alto Networks, Inc.

patents

Years Active: 2023-2025

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14 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12375181 - Shutdown circuitry for a laser emitter (2025-07-29),

2. 12374859 - Square pulse laser driver for vertical cavity surface emitting laser arrays (2025-07-29),

3. 12374857 - Optical assembly with a microlens component and contacts on a same surface of a vertical cavity surface emitting laser device (2025-07-29),

4. 12366638 - Driver circuit for an addressable array of optical emitters (2025-07-22),

5. 12348560 - Detecting phishing PDFs with an image-based deep learning approach (2025-07-01),

6. 12266902 - Vertical-cavity surface-emitting laser array with integrated capacitor (2025-04-01),

7. 12176680 - Square pulse laser driver for vertical cavity surface emitting laser arrays (2024-12-24),

8. 12092768 - Rectangular pulse driving circuit using cathode pre-charge and cathode-pull compensation (2024-09-17),

9. 12040592 - Packaging substrate with low thermal resistance and low parasitic inductance (2024-07-16),

10. 11990729 - Shaping pulses using a multi-section optical load (2024-05-21),

11. 11955770 - Laser diode assembly and driving circuit for high power short pulse generation (2024-04-09),

12. 11870215 - Reconfigurable laser pulse generating circuit (2024-01-09),

13. 11789129 - Rectangular pulse driving circuit using cathode pre-charge and cathode-pull compensation (2023-10-17),

14. 11757533 - Shutdown circuitry for a laser emitter (2023-09-12),

Title: Hao Huang: Innovator in Laser Technology

Introduction

Hao Huang is a prominent inventor based in San Jose, California, known for his significant contributions to laser technology. With a total of 14 patents to his name, he has made remarkable advancements in the field of vertical cavity surface emitting lasers (VCSELs). His work has been instrumental in enhancing the performance and efficiency of laser systems.

Latest Patents

Hao Huang's latest patents include innovative designs that push the boundaries of laser technology. One of his notable inventions is the "Square pulse laser driver for vertical cavity surface emitting laser arrays." This charged inductive laser driver is configured to provide a pre-emphasized current to multiple laser loads, achieving a square pulse as a combined output. Another significant patent is the "Optical assembly with a microlens component and contacts on the same surface of a vertical cavity surface emitting laser device." This optical assembly features a substrate with a thermally conductive core, an IC driver chip, and a VCSEL device that includes a microlens component over its emitters, enhancing its functionality.

Career Highlights

Hao Huang has worked with leading companies in the technology sector, including Lumentum Operations LLC and Palo Alto Networks, Inc. His experience in these organizations has allowed him to collaborate on cutting-edge projects and develop innovative solutions in laser technology.

Collaborations

Throughout his career, Hao Huang has collaborated with talented individuals such as Lijun Zhu and Mikhail Dolganov. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Hao Huang's contributions to laser technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in laser systems, showcasing the importance of innovation in technology.

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