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For the Inventor, By the Inventor

San Jose, CA, United States of America

Ish Chadha

This inventor holds 19 USPTO granted patents and 14 published patent applications and 1 EPO patent, primarily in High-Speed Signaling. Top assignee: Nvidia Corporation. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ish Chadha. Retrieved from https://idiyas.com/inventor/ish-chadha

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

USPTO Granted Patents = 19 

% Patents Active = 94.7

 

Average Co-Inventor Count = 2.1

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Santa Clara, CA (US) (2019)
  • San Jose, CA (US) (2023 - 2024)

Company Filing History:

goldMedal19 out of 6,208 
 
Nvidia Corporation
 patents

Years Active: 2019-2026

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Areas of Expertise:
Bandwidth Enhancement
Data Transmission
High-Speed Interconnect
Link Management
Error Rate
Frame Alignment
Digital Delay Line
Low-Power Transmission
Chip-to-Chip Signaling
Multi-Chip Package
Ground Referenced Signaling
Duty Cycle Correction
19 patents (USPTO):Explore Patents
1. 12730770 - Increasing bandwidth over a communication channel interconnect with data request modification (2026-09-08),
2. 12671579 - Synchronizing an encrypted data stream across chip-to-chip ground referenced signaling interconnect (2026-06-30),
3. 12657150 - Low-power frame transmission over a communication interconnect (2026-06-16),
4. 12580820 - Link training through handshake on high-speed interconnect (2026-03-17),
5. 12477398 - Method and system for transmitting in-band cross-chip triggers to maintain high-speed interconnect (2025-11-18),
6. 12461880 - Test data transfer in multi-die systems (2025-11-04),
7. 12443555 - Frame alignment recovery for a high-speed signaling interconnect (2025-10-14),
8. 12405629 - High-speed signaling system with ground referenced signaling (GRS) over substrate (2025-09-02),
9. 12395311 - Reliable link management for a high-speed signaling interconnect (2025-08-19),
10. 12353271 - Error rate interrupts in hardware for high-speed signaling interconnect (2025-07-08),
11. 12027198 - Mitigating duty cycle distortion degradation due to device aging on high-bandwidth memory interface (2024-07-02),
12. 11956342 - Reliable link management for a high-speed signaling interconnect (2024-04-09),
13. 11936379 - Digital delay line calibration with duty cycle correction for high bandwidth memory interface (2024-03-19),
14. 11899609 - Frame alignment recovery for a high-speed signaling interconnect (2024-02-13),
15. 11880265 - Error rate interrupts in hardware for high-speed signaling interconnect (2024-01-23),

Title: The Innovative Contributions of Ish Chadha

Introduction

Ish Chadha is a prominent inventor based in San Jose, California. He has made significant contributions to the field of high-speed signaling systems, holding a total of 13 patents. His work is characterized by a focus on improving data transmission efficiency and reliability.

Latest Patents

One of Ish Chadha's latest patents is titled "Frame alignment recovery for a high-speed signaling interconnect." This system includes a first device and a second device coupled to a link with multiple lanes. The first device transmits two or more frames to synchronize the data lanes, while the second device receives bits from each lane and determines if they correspond to the frame boundary. If not, it synchronizes the data lanes accordingly.

Another notable patent is the "High-speed signaling system with ground referenced signaling (GRS) over substrate." This system involves a first device coupled to a printed circuit board (PCB) and a second device also connected to the PCB. The link between these devices includes a clock lane for transmitting a clock signal and one or more data lanes configured to transmit ground referenced signaling.

Career Highlights

Ish Chadha currently works at Nvidia Corporation, a leading technology company known for its advancements in graphics processing and artificial intelligence. His role at Nvidia allows him to leverage his expertise in high-speed signaling systems to contribute to cutting-edge technology.

Collaborations

Throughout his career, Ish has collaborated with talented individuals such as Seema Kumar and Adithya Hrudhayan Krishnamurthy. These collaborations have fostered innovation and have led to the development of advanced technologies in the field.

Conclusion

Ish Chadha's contributions to high-speed signaling systems and his impressive portfolio of patents highlight his role as a key innovator in the technology sector. His work continues to influence advancements in data transmission and communication systems.

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]
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