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Inventor

Howard Michael Nichols

Inventor
McLean, VA, US

Overview

2→
Patents
1997–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

E03Bprimary
E03BInstallations or methods for obtaining, collecting, or distributing water17%
F16KValves17%
G06FElectric digital data processing17%
G10LSpeech analysis techniques or speech synthesis17%
H04LTransmission of digital information, e.g. telegraphic communication17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
10,938,858Chatbot interface for network security software application20215,596,893'Devices for securing fire hydrant valves'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to HYDRA SHIELD MANUFACTURING INC (1)· patent assignee history
1997Based in Humble, TX, US· patent location history
2021Patents assigned to ENDGAME INC (1)· patent assignee history
2021Based in McLean, VA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ENDGAME INC12021
HYDRA SHIELD MANUFACTURING INC11997
Locations
LocationPatentsSpan
McLean, Virginia, US12021
Humble, Texas, US11997