Sanghoon Ha

This inventor holds 21 USPTO granted patents and 1 published patent application, primarily in Solid-State Imaging. Top assignees: Sony Semiconductor Solutions Corporation, Sony Corporation. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sanghoon Ha. Retrieved from https://idiyas.com/inventor/sanghoon-ha

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

USPTO Granted Patents = 21 (Patent Applications = 1)

% Patents Active = 76.2

Average Co-Inventor Count = 2.0

ph-index = 7

Forward Citations = 131(Granted Patents)

Company Filing History:

11 out of 3,308

Sony Semiconductor Solutions Corporation

Years Active: 2013-2025

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Areas of Expertise:

Solid-State Imaging Device

Manufacturing Method

Camera

Pixel Combinations

Imaging Apparatus

Electric Charge Readout

On-Chip Lenses

Image Pickup Device

Floating Diffusion

Image Processing

Element Production

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12284840 - Solid-state imaging device, manufacturing method thereof, and camera with alternatively arranged pixel combinations (2025-04-21),

2. 11888005 - Solid-state imaging device, manufacturing method thereof, and camera with alternatively arranged pixel combinations (2024-01-30),

3. 11605660 - Solid-state imaging device, manufacturing method thereof, and camera with alternatively arranged pixel combinations (2023-03-14),

4. 11233083 - Solid-state imaging device, manufacturing method thereof, and camera with alternatively arranged pixel combinations (2022-01-25),

5. 10896924 - Solid-state imaging device, manufacturing method thereof, and camera with alternatively arranged pixel combinations (2021-01-19),

6. 10770495 - Solid-state imaging device, manufacturing method thereof, and camera with alternatively arranged pixel combinations (2020-09-08),

7. 10692909 - Solid-state imaging device, manufacturing method thereof, and camera with alternatively arranged pixel combinations (2020-06-23),

8. 10249663 - Solid-state imaging device, manufacturing method thereof, and camera with arranged pixel combinations alternatively (2019-04-02),

9. 10068939 - Solid-state imaging device, manufacturing method thereof, and camera with arranged pixel combinations alternatively (2018-09-04),

10. 10062719 - Solid-state imaging device, manufacturing method thereof, and camera with arranged pixel combinations alternatively (2018-08-28),

11. 9793313 - Solid-state imaging device, manufacturing method thereof, and camera with arranged pixel combinations alternatively (2017-10-17),

12. 9299867 - Method of manufacturing solid-state imaging apparatus (2016-03-29),

13. 9245918 - Solid-state imaging device, manufacturing method thereof, and camera with alternately arranged pixel combinations and shared floating diffusion (2016-01-26),

14. 9219097 - Method for production of solid-state imaging element, solid-state imaging element, and imaging apparatus (2015-12-22),

15. 8976283 - Solid-state imaging device, manufacturing method thereof, and camera with alternately arranged pixel combinations having differing on-chip lenses (2015-03-10),

Title: Innovations of Sanghoon Ha: A Leading Inventor in Solid-State Imaging Technology

Introduction

Sanghoon Ha, based in Kanagawa, Japan, is an accomplished inventor with an impressive portfolio of 20 patents. His work primarily focuses on advancements in solid-state imaging devices, significantly contributing to the development of modern camera technology.

Latest Patents

Among his notable recent inventions are two patents for a solid-state imaging device and its manufacturing method, as well as a camera utilizing alternatively arranged pixel combinations. These innovations feature a semiconductor substrate and a pixel unit comprising various pixel groups. Notably, some pixels from different groups share a floating diffusion element, enhancing the device's performance and functionality.

Career Highlights

Sanghoon Ha has held pivotal roles at prominent companies such as Sony Corporation and Sony Semiconductor Solutions Corporation. His tenure at these organizations has allowed him to pave the way for cutting-edge advancements in imaging technology.

Collaborations

During his career, Sanghoon has collaborated with talented professionals such as Hiroaki Ishiwata and Mikiko Kobayashi. These partnerships have fostered a collaborative environment that facilitates innovation and creativity within the field of solid-state imaging.

Conclusion

Sanghoon Ha's contributions to the field of solid-state imaging reflect his dedication and expertise as an inventor. With a track record of successful patents and collaborative efforts, he continues to influence the landscape of imaging technology, solidifying his position as a prominent inventor in the industry.

Profile summary based on public USPTO records.

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]

1 patent pending: