1
Tim McAbee
Pu Gu, Timothy S McAbee, James C Peters, Mark Patrick DeLong: Methods and systems for controlling temperature of a bushing. PPG Industries Ohio, Andrew C Siminerio, July 3, 2012: US08210002

Various embodiments of the present invention relate to glass fiber forming bushings, to methods of controlling the temperature of bushings having multiple segments, to systems of controlling the temperature of bushings having multiple segments, and to other systems and methods. In one embodiment, a ...


2
Tim McAbee
Pu Gu, Timothy S McAbee, James C Peters, Mark Patrick DeLong: Methods and systems for controlling temperature of a bushing. PPG Industries Ohio, Andrew Siminerio, July 19, 2011: US07980097

Various embodiments of the present invention relate to glass fiber forming bushings, to methods of controlling the temperature of bushings having multiple segments, to systems of controlling the temperature of bushings having multiple segments, and to other systems and methods. In one embodiment, a ...


3
Tim McAbee
Timothy S McAbee, Songhao Wang, William L Schaefer: Systems and methods for severing elongated material. PPG Industries Ohio, Dennis G Millman, January 25, 2005: US06845698

Systems and methods for severing elongated material include a rotatable first roll having a first severing structure, a rotatable second roll having a second severing structure corresponding with the first severing structure for severing a length of the filament positioned between the rolls, a drive ...


4
Tim McAbee
Mcabee Timothy S, Wang Songhao, Schaefer William L: System and method for severing filament material. Ppg Industries Ohio, Mcabee Timothy S, Wang Songhao, Schaefer William L, CALKINS Charles W, September 4, 2003: WO/2003/072860

Systems and methods for severing elongated material (20) include a rotatable first roll (14) having a first severing structure, a rotatable second roll (16) having a second severing structure corresponding with the first severing structure for severing a length of the filament positioned between the ...


5
Kuypers Martinus H, Steeghs Gerardus Franciscus Jo: A polarographic-amperometric three-electrode sensor.. Ppg Hellige, February 7, 1990: EP0353328-A1 (546 worldwide citation)

For a potentiostatically operable, polarographic-amperometric sensor, in particular for biomedical use, wherein a working electrode (5) and a reference electrode (4) are covered by an electrolyte layer (9) which is separated from the medium to be measured by a semipermeable membrane (8), the inventi ...


6
Ronald E Betts, Douglas R Savage, Matthew J Leader: Portable analyte measuring system for multiple fluid samples. PPG, Kenneth J Stachel, April 11, 1995: US05405510 (246 worldwide citation)

A portable, ready-for-use analyte measuring device is provided for the measurement of multiple sequential fluid samples. The device has a disposable cartridge, a calibrating fluid external to the cartridge and an analyzer. The cartridge has a housing, inlet for introduction of fluids into the housin ...


7
Harald Kronberg, Helmut Leist: Apparatus and method for monitoring respiration. PPG, Andrew C Siminerio, Kenneth J Stachel, December 28, 1993: US05273036 (225 worldwide citation)

The apparatus for monitoring respiration comprises a photoplethysmographic sensor whose LED transmitter element(s) is/(are) excited by a monitoring unit with a specified control power and/or control signal sequence or frequency. By means of a signal processing unit, both the frequency and depth of r ...


8
Douglas R Savage, Ronald E Betts, Richard J Koerner, Douglas R Hillier: Fluid sample analyte collector and calibration assembly. PPG, Kenneth J Stachel, February 8, 1994: US05284570 (192 worldwide citation)

A fluid sample collector, sensing, and calibration device contains a collector like a syringe, with one or more analyte sensors, and a calibrator for calibrating the sensor. These can be pre-assembled and are particularly adapted to be disposable after a single use; the analyte sensor may be connect ...


9
George A Pecoraro, Larry J Shelestak: Transparent infrared absorbing glass and method of making. PPG, Dennis G Millman, December 20, 1988: US04792536 (180 worldwide citation)

A glass product having high visible transmittance, low infrared transmittance, and, optionally, reduced ultraviolet transmittance is produced in a manner compatible with continuous, commercial manufacture of flat glass by employing a moderate amount of iron in the glass composition and controlling r ...


10
Roger L Scriven, Wen Hsuan Chang: Water-reduced urethane coating compositions. PPG, William J Uhl, April 3, 1979: US04147679 (163 worldwide citation)

A water-diluted, ungelled, non-sedimenting polyurethane and a process for preparing such a polyurethane in an aqueous medium is disclosed. High molecular weight thermoplastic products are obtained by chain extending in aqueous medium an NCO polymer having a salt group equivalent weight of 6000 or le ...



Click the thumbnails below to visualize the patent trend.