Company · Semiconductors & Chip Manufacturing

Analog Devices Inc

Federal civil lawsuits naming Analog Devices Inc, a Semiconductors & Chip Manufacturing company.

Public CompanySemiconductors & Chip Manufacturing

Ticker: Nasdaq: ADI
Business: Semiconductors & Related Devices
Headquarters: Wilmington, MA
Incorporated in: Massachusetts
SEC CIK: 6281

Analog Devices Inc is a public company in Semiconductors & Related Devices, based in Wilmington, MA (traded on Nasdaq as ADI, incorporated in Massachusetts). It appears in 71 federal civil lawsuits in this index, most often as a defendant (50 of 71). These cases are most often Patent and Contract matters, filed between 1990 and 2025, most frequently in District Court, D. Massachusetts. The most common causes of action are Patent Infringement, Employment Discrimination, and Securities. Frequent opposing parties include Silicon Laboratories Inc, Knowles Electronics LLC, and Texas Instruments.

Lawsuits

As Defendant

As Plaintiff

Open

Terminated

1990–2025

Span

9 mo

Median Duration

2.0 cases/yrPredominantly defendant · 70%Patent-heavy · 65%Activity declining

Cases by State

Open Cases Over Time

1990peak 8 open2025

Case Types Over Time

19902025

PatentContractCivil RightsFederal Tax / Statutory ActionsSecurities / Commodities

Filings by Year

19902025

Case Types filter →

Patent46

Contract9

Civil Rights4

Federal Tax / Statutory Actions3

Securities / Commodities2

Trademark2

Where Filed filter →

Frequent Opposing Parties

71 Cases — Newest First

Analog Devices, Inc v. Linear Tech. Corp

Patent Terminated District Court, D. MassachusettsNo. 1:00-cv-10841Filed 05/01/2000
American Guarantee v. Analog Devices, Inc

Contract Terminated District Court, D. MassachusettsNo. 1:00-cv-10097Filed 01/19/2000
Silicon Laboratories v. Analog Devices, Inc

Patent Terminated District Court, W.D. TexasNo. 1:00-cv-00027Filed 01/12/2000
American Guaranty v. Analog Devices, Inc

Contract Terminated District Court, D. MassachusettsNo. 1:99-cv-12147Filed 10/15/1999
Analog Devices, Inc v. Sparc International

Trademark Terminated District Court, D. MassachusettsNo. 1:96-cv-11794Filed 09/06/1996
Analog Devices, Inc v. Sextant Avionique

Patent Terminated District Court, District of ColumbiaNo. 1:95-cv-01433Filed 07/31/1995
Analog Devices, Inc v. Allied Van Lines

Contract Terminated District Court, D. MassachusettsNo. 1:95-cv-10879Filed 04/28/1995
Texas Instruments v. Analog Devices Inc

Federal Tax / Statutory Actions Terminated District Court, E.D. TexasNo. 2:95-cv-00001Filed 01/10/1995
Hados Mobelfabrik v. Analog Devices, Inc

Contract Terminated District Court, D. MassachusettsNo. 1:95-cv-10060Filed 01/10/1995
Analog Devices, Inc v. Linear Technology

Patent Terminated District Court, D. MassachusettsNo. 1:94-cv-11589Filed 08/08/1994
Kelleher v. Analog Devices

Labor Terminated District Court, D. MassachusettsNo. 1:94-cv-11050Filed 05/25/1994
Crystal Semiconduct v. Analog Devices, Inc

Patent Terminated District Court, W.D. TexasFiled 08/27/1993
US Natl Bank of Or v. Analog Devices Inc

Contract Terminated District Court, D. OregonNo. 3:93-cv-00560Filed 05/12/1993
Analog Devices, Inc v. Maxim Integrated

Patent Terminated District Court, D. MassachusettsNo. 1:93-cv-10149Filed 01/26/1993
Kelleher v. Analog Devices, Inc

Contract Terminated District Court, D. MassachusettsNo. 1:92-cv-12878Filed 12/03/1992
Crystal Semiconduct v. Analog Devices

Federal Tax / Statutory Actions Terminated District Court, W.D. TexasFiled 11/12/1992
Crystal Semiconduct v. Analog Devices

Federal Tax / Statutory Actions Terminated District Court, W.D. TexasFiled 11/12/1992
Analog Devices, Inc v. Texas Instruments, I

Patent Terminated District Court, D. MassachusettsNo. 1:92-cv-11518Filed 06/19/1992
Analog Devices, Inc v. Maxim Integrated

Patent Terminated District Court, D. MassachusettsNo. 1:90-cv-12005Filed 08/16/1990
Texas Instruments, I v. Analog Devices, Inc

Patent Terminated District Court, N.D. TexasNo. 3:90-cv-01590Filed 07/09/1990
Analog Devices, Inc v. Poly-Flow Engineer

Contract Terminated District Court, D. MassachusettsNo. 1:89-cv-02497Filed 11/03/1989

Showing 51–71 of 71