Inventor

Carl Sisk

Inventor
Houston, TX, US

Overview

5→
Patents
2013–2019
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties29%
G06TImage data processing or generation, in general18%
G01VGeophysics12%
G06FElectric digital data processing12%
G06KGraphical data reading12%
E21BEarth or rock drilling6%
G06GAnalogue computers6%
G06VImage or video recognition or understanding6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2019Patents assigned to INGRAIN INC (5)· patent assignee history
2013–2017Based in Houston, TX, US· patent location history
2016Patents assigned to DVORKIN JACK (1)· patent assignee history
2016Patents assigned to MALONE DAVID (1)· patent assignee history
2016Patents assigned to SISK CARL (1)· patent assignee history
2019Patents assigned to HALLIBURTON ENERGY SERVICES INC (2)· patent assignee history
2019Based in Indianapolis, IN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INGRAIN INC52013–2019
HALLIBURTON ENERGY SERVICES INC22019
DVORKIN JACK12016
MALONE DAVID12016
SISK CARLself12016
Locations
LocationPatentsSpan
Houston, Texas, US32013–2017
Indianapolis, IN, US22019