Patent Assignment
Reel/Frame 031174/0365
Assignment of Assignor's Interest
Recorded: 2013-09-10
Pages: 3
Assignor
PULSE COMPONENTS APS
Executed: 2012-02-28
Assignee
EPCOS PTE LTD
166 KALLANG WAY, SINGAPORE, 349249, SINGAPORE
Covered Properties
(3)
Sigma Delta Modulator Having Enlarged Dynamic Range Due to Stabilized Signal Swing
Patent:
6,831,577 →
Application:
10/059,270 →
High Efficiency Driver for Miniature Loudspeakers
Miniature Microphone with Balanced Termination
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 18, 2004
From: STENBERG, LARS JORN; MULLENBORN, MATTHIAS; MUCHA, IGOR
To: SONION A/S
Reel/Frame 015476/0473 →
Assignment of Assignor's Interest
Oct 12, 2004
From: SONIONTECH A/S
To: SONION A/S
Reel/Frame 015875/0265 →
Assignment of Assignor's Interest
Dec 5, 2007
From: SONION TECH A/S
To: SONION A/S
Reel/Frame 020241/0552 →
Change of Name
Aug 26, 2013
From: SONION A/S
To: PULSE COMPONENTS A/S
Reel/Frame 031086/0506 →
Change of Name
Aug 28, 2013
From: PULSE COMPONENTS A/S
To: PULSE COMPONENTS APS
Reel/Frame 031106/0851 →
Assignment of Assignor's Interest
Jan 31, 2017
From: EPCOS PTE LTD
To: TDK CORPORATION
Reel/Frame 041132/0144 →
Assignment of Assignor's Interest
Oct 13, 2025
From: TDK CORPORATION
To: INVENSENSE, INC.
Reel/Frame 073080/0824 →