Inventor

Girish RAMAKRISHNAN

Inventor

Overview

1→

Patents

2025

Patent span

Physics

Primary field (CPC G)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary

A61BDiagnosis20%

G01NInvestigating or analysing materials by determining their chemical or physical properties20%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%

H01LSemiconductor devices20%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation20%

PatentTitleYear

12,247,919Methods and systems utilizing optically-powered sensing integrated circuit(s) with optical information transfer2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to UNIV COLUMBIA (1)· patent assignee history

2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNIV COLUMBIA	1	2025

Locations

Location	Patents	Span
US	1	2025