This inventor holds 32 USPTO granted patents and 2 published patent applications, primarily in Low Power Circuits. Top assignees: Intel Corporation, Other. Active years: 1990-2026.
Location History:
- Portland, OR (US) (1990 - 1992)
- Aloha, OR (US) (1995 - 1997)
- Freemont, CA (US) (2002 - 2004)
- Fremont, CA (US) (1996 - 2021)
Company Filing History:
30 out of 56,290 
1 out of 834,453 Years Active: 1990-2026
Areas of Expertise:
Title: **Sudarshan Kumar: Innovator in Low Power Memory Solutions**
Introduction
Sudarshan Kumar, located in Fremont, CA, is a prolific inventor with an impressive portfolio of 31 patents. His innovations primarily focus on enhancing memory solutions and optimizing power consumption in microelectronics.
Latest Patents
One of Kumar's latest patents, titled "Low Power Content Addressable Memory," introduces a novel CAM/TCAM architecture. This design features a series of CAM/TCAM lines, search lines, and bit lines, with each row comprised of an array of cells. Each TCAM cell is designed with two storage cells that represent data state and mask, connected to match logic that generates cell match outputs. The combination of static logic and masking techniques allows for significant power reduction, making this invention pivotal for energy-efficient memory applications.
Another cutting-edge invention by Kumar is the "Method and Apparatus to Limit Current-Change Induced Voltage Changes in a Microcircuit." This patent describes a digital throttle unit connected to an instruction pipeline that generates compensating current signals to mitigate voltage fluctuations caused by current changes. By using a dummy load to consume this current, Kumar’s invention provides stable performance in varying clock frequencies.
Career Highlights
Sudarshan Kumar has made significant contributions during his career, particularly at Intel Corporation, where he advanced memory technology and power management solutions. His experience at such a renowned company has played a crucial role in shaping his innovative approaches.
Collaborations
Throughout his career, Kumar has collaborated with esteemed colleagues such as Jiann-Cherng James Lan and Wenjie Jiang. Their combined expertise fosters an environment for groundbreaking innovations and the successful execution of complex projects.
Conclusion
With a robust portfolio of patents and a focus on improving efficiency in electronic components, Sudarshan Kumar stands out as a leading inventor in the field. His latest innovations continue to shape the landscape of low power memory solutions, making a lasting impact on technology and industry practices.