Inventor

MARK HARDIN

Inventor
US

Overview

6→
Patents
2022–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television26%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers26%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them16%
H04SStereophonic systems11%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general5%
G01SRadio direction-finding5%
G02BOptical elements, systems or apparatus5%
G10KSound-producing devices5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to GOPRO INC (6)· patent assignee history
2022–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOPRO INC62022–2025
Locations
LocationPatentsSpan
US62022–2025