Ramachandra Divakaruni

Ossining, NY, United States of America

Ramachandra Divakaruni

This inventor holds 254 USPTO granted patents and 8 published patent applications and 3 EPO patents, primarily in FinFET Technology (CPC class H01L29-0649). Top assignees: International Business Machines Corporation, Globalfoundries Inc., Infineon Technologies Ag. Active years: 2000-2026. Education: Indian Institute of Technology, Madras (India); University of California, Los Angeles (USA).

Graduated from:
  • Indian Institute of Technology, Madras (India)
  • University of California, Los Angeles (USA)
USPTO Granted Patents = 254 

% Patents Active = 50.0


Average Co-Inventor Count = 3.4

ph-index = 24

Forward Citations = 3,090(Granted Patents)

Forward Citations (Not Self Cited) = 2,969(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Location History:

  • Ossiming, NY (US) (2002)
  • Middletown, NY (US) (2000 - 2004)
  • Somers, NY (US) (2001 - 2007)
  • Hopewell Jucntion, NY (US) (2012)
  • Ossining, NY (US) (2002 - 2021)

Company Filing History:


Years Active: 2000-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
FinFET
CMOS Devices
Vertical Flash Memory
Nanosheet FET
Porous Silicon
Electrical Fuses
Parasitic Capacitance
Silicon-on-Insulator
Stacked Nanowires
Dielectric Isolation
Chip Bridge Connector
254 patents (USPTO):Explore Patents

Title: Ramachandra Divakaruni: Pioneering Innovator with 251 Patents

Introduction:

Ramachandra Divakaruni is an exceptional inventor and innovator based in Ossining, NY, United States. With an impressive portfolio of 251 patents, Divakaruni has made significant contributions in the field of semiconductor technology. This article delves into his latest patents, career highlights, notable collaborations, and recognizes his outstanding achievements in the industry.

Latest Patents:

Divakaruni's recent patents showcase his expertise in semiconductor technology. One noteworthy invention is the "Multiple Chip Bridge Connector." This innovative design comprises one or more semiconductor layers forming a bridge connector shape with bridge connector contacts. These connectors run through the semiconductor layers and facilitate the connection of multiple bridge connector contacts. The central bridge connector, particularly for multi-chip modules (MCMs), enables efficient electrical contact between chips with minimized overlap, enhancing accessibility to their surface.

Another remarkable patent is the "Porous Silicon Relaxation Medium for Dislocation-Free CMOS Devices." This method involves forming CMOS devices by growing strained silicon layers on a SOI substrate. By selectively converting portions of the strained silicon layer to porous silicon, a relaxation medium is created, allowing the formation of compressed SiGe layers for improved device performance.

Career Highlights:

Ramachandra Divakaruni has held significant positions at renowned companies in the industry. He contributed extensively during his tenure at International Business Machines Corporation (IBM), a pioneer in computing technology. Divakaruni's work at IBM has left an indelible mark on the field of semiconductor technology. He has also made noteworthy contributions during his association with GlobalFoundries Inc., a semiconductor manufacturing company.

Collaborations:

Divakaruni has had the privilege of collaborating with esteemed professionals in the industry. Notably, Kangguo Cheng and Jack Allan Mandelman have been his esteemed co-workers and partners in several innovative ventures. Their collective efforts have led to groundbreaking advancements in the realm of semiconductor technology.

Conclusion:

Ramachandra Divakaruni stands as a leading figure in the field of semiconductor technology with an exceptional track record of 251 patents. His latest inventions, such as the Multiple Chip Bridge Connector and Porous Silicon Relaxation Medium, highlight his prowess in developing innovative solutions in the semiconductor industry. Throughout his career, Divakaruni has contributed significantly to companies like IBM and GlobalFoundries Inc., and collaborated with remarkable professionals like Kangguo Chen and Jack Allan Mandelman. With his continued dedication to innovation, Divakaruni's impact on the field is set to remain profound and influential.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to [email protected]
Loading…