LexDanaLexDanabeta
Inventor

Warren Mansfield

Inventor
Petaluma, CA, US

Overview

2→
Patents
2018–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers50%
H04SStereophonic systems50%
PatentTitleYear
10,587,982Dual-orientation speaker for rendering immersive audio content20209,986,338Reflected sound rendering using downward firing drivers2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to DOLBY LABORATORIES LICENSING CORP (2)· patent assignee history
2018–2020Based in Petaluma, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOLBY LABORATORIES LICENSING CORP22018–2020
Locations
LocationPatentsSpan
Petaluma, California, US22018–2020