Jong Ok Ha

This inventor holds 21 USPTO granted patents, primarily in Power Amplifier Technology. Top assignees: Samsung Electro-Mechanics Co., Ltd., Korea Advanced Institute of Science and Technology. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jong Ok Ha. Retrieved from https://idiyas.com/inventor/jong-ok-ha

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

Calculating rank

USPTO Granted Patents = 21

% Patents Active = 85.7

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 15(Granted Patents)

Company Filing History:

21 out of 7,950

Samsung Electro-Mechanics Co., Ltd.

patents

2 out of 2,799

Korea Advanced Institute of Science and Technology

patents

where one patent can have more than one assignee

Years Active: 2017-2022

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Areas of Expertise:

Power Amplifier

Bias Circuit

Envelope Tracking

Linearity Improvement

Adaptive Multiband

Response Speed

Current Limiting

High-Frequency Signal

Nonlinear Distortion

Spurious Signal Reduction

Voltage Generation

Duty Cycle Control

21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11431298 - Power amplifier with bias current generating and bias current limiting apparatus (2022-08-30),

2. 11177776 - Amplifying device with bias timing control circuit based on duty cycle (2021-11-16),

3. 11121679 - Amplifying apparatus with improved linearity (2021-09-14),

4. 10903794 - Power amplifier device with improved response speed (2021-01-26),

5. 10879853 - Bias circuit and power amplifier for improving linearity (2020-12-29),

6. 10630247 - Adaptive multiband power amplifier apparatus (2020-04-21),

7. 10505498 - Envelope tracking bias circuit and power amplifying device (2019-12-10),

8. 10476441 - Envelope tracking current bias circuit and power amplifying device (2019-11-12),

9. 10476438 - Envelope tracking bias circuit (2019-11-12),

10. 10454470 - Control buffer circuit and radio frequency switch for dual mode operation (2019-10-22),

11. 10429876 - Reference current generating circuit with process variation compensation (2019-10-01),

12. 10396765 - Power amplifying apparatus with spurious signal reduction function (2019-08-27),

13. 10396713 - Envelope-tracking current bias circuit with offset cancellation function (2019-08-27),

14. 10374557 - Adaptive multiband power amplifier apparatus (2019-08-06),

15. 10270395 - Envelope tracking current bias circuit with offset removal function and power amplifier (2019-04-23),

Title: Jong Ok Ha - Innovative Inventor from Suwon-si, South Korea

Introduction: Jong Ok Ha is a pioneering inventor hailing from Suwon-si, South Korea, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Jong Ok Ha holds several patents in the realm of electronics and telecommunications, showcasing her continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Jong Ok Ha has worked with various tech companies and research institutions, playing a key role in developing cutting-edge technologies that have revolutionized the industry.

Collaborations: Throughout her career, Jong Ok Ha has collaborated with top engineers, scientists, and researchers, fostering a culture of innovation and knowledge-sharing that has led to remarkable advancements in the tech sector.

Conclusion: Jong Ok Ha's passion for innovation, coupled with her relentless drive to create, has solidified her reputation as a trailblazing inventor in the tech world, inspiring future generations to push the limits of what is possible in the realm of technology.

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]