LexDanaLexDanabeta
Inventor

Bradley C. Geswein

Inventor
Plainfield, IN, US

Overview

6→
Patents
2009–2016
Patent span
LOC
Primary field

Patents· 6 as inventor

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

LOC14primary
LOC1457%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers29%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
D0766210'Wearable headset'20168,238,596'In-ear headphones'20128,135,163'Balanced armature with acoustic low pass filter'2012D0637181'Headphone'2011D0613726'Headphone'2010D0603844'Headphone'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2010Patents assigned to KLIPSCH LLC (2)· patent assignee history
2009–2016Based in Plainfield, IN, US· patent location history
2011–2012Patents assigned to KLIPSCH GROUP INC (3)· patent assignee history
2012Patents assigned to BLANCHARD MARK A (1)· patent assignee history
2012Patents assigned to BLANCHARD MARK ALAN (1)· patent assignee history
2012Patents assigned to GESCHIERE ONNO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KLIPSCH GROUP INC32011–2012
KLIPSCH LLC22009–2010
BLANCHARD MARK A12012
BLANCHARD MARK ALAN12012
GESCHIERE ONNO12012
Locations
LocationPatentsSpan
Plainfield, IN, US62009–2016