High definition heater system having a fluid medium

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11133201
APP PUB NO 20170236732A1
SERIAL NO

15377088

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A thermal system includes a base member, a two-phase fluid, a tuning heater, and a chuck. The base member includes at least one fluid passageway. The two-phase fluid is disposed within the fluid passageway. A pressure of the two-phase fluid is controlled such that the two-phase fluid provides at least one of heating and cooling to the base member. The tuning heater is secured to the base member. The chuck is secured to the tuning heater opposite to the base member. The tuning heater includes a plurality of zones to fine tune a heat distribution provided by the base member to the chuck.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
WATLOW ELECTRIC MANUFACTURING COMPANY12001 LACKLAND ROAD ST LOUIS MO 63146

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boldt, Allen N Kirkwood, US 2 1
Derler, Ray Alan Ballwin, US 2 1
Grimard, Dennis S Ann Arbor, US 30 1743
Lindley, Jacob R St. Louis, US 8 24
Nosrati, Mohammad Redwood City, US 28 161
Ptasienski, Kevin O'Fallon, US 61 544
Schmidt, Philip S Winona, US 13 91
Smith, Kevin R Columbia, US 27 783
Steinhauser, Louis P St. Louis, US 64 845
Swanson, Cal T St. Louis, US 16 201
Zhang, Sanhong Ballwin, US 36 107

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
3.5 Year Payment $1600.00 $800.00 $400.00 Mar 28, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 28, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 28, 2033
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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