Circuit arrangement for monitoring temperature and calorimetric mass flowmeter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9823105
SERIAL NO

14576318

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A circuit arrangement (1) for monitoring the temperature of an electronic component (2), which, in particular, can be impinged with an electric current and can be connected to at least one voltage source (3). The circuit arrangement is able to guarantee safe monitoring of the temperature of an electronic component impinged with electric current by the electronic component (2) being part of at least one Wheatstone bridge (7) and by at least one switching device (8) being provided that influences the impingement of the electronic component (2) with electric current on the basis of a bridge transverse voltage of the Wheatstone bridge (7). Additionally, circuit arrangement (1) is well suited for use in a calorimetric mass flowmeter (18).

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
KROHNE MESSTECHNIK GMBHLUDWIG-KROHNE-STRASSE 5 DUISBURG 47058

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kube, Jörg Marl, DE 2 26
Lehmkuhl, Jürgen Dinslaken, DE 2 18

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 May 21, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 21, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00