Inventor
BECK DAVID A
US33 patents
⚠️ This page may combine multiple inventors who share the name “BECK DAVID A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VOITH PAPER PATENT GMBH
11 patentsUS6616812B2Sep 9, 2003
Anti-rewet felt for use in a papermaking machine
VOITH PAPER PATENT GMBH101 citations98
US7428786B2Sep 30, 2008
Method and an apparatus for manufacturing a fiber web provided with a three-dimensional surface structure
VOITH PAPER PATENT GMBH15 citations92
US7150110B2Dec 19, 2006
Method and an apparatus for manufacturing a fiber web provided with a three-dimensional surface structure
VOITH PAPER PATENT GMBH13 citations92
US6692008B2Feb 17, 2004
Sealing arrangement
VOITH PAPER PATENT GMBH22 citations92
US6673210B2Jan 6, 2004
Cleaning a semipermeable membrane in a papermaking machine
VOITH PAPER PATENT GMBH20 citations92
US6589394B2Jul 8, 2003
Controlled-force end seal arrangement for an air press of a papermaking machine
VOITH PAPER PATENT GMBH35 citations92
US6562198B2May 13, 2003
Cross-directional interlocking of rolls in an air press of a papermaking machine
VOITH PAPER PATENT GMBH34 citations88
US6702924B2Mar 9, 2004
Main roll for an air press of a papermaking machine
VOITH PAPER PATENT GMBH18 citations84
US7323087B2Jan 29, 2008
Anti-rewet felt for use in a papermaking machine
VOITH PAPER PATENT GMBH5 citations63
US6875310B2Apr 5, 2005
Roll configuration for an air press of a papermaking machine
VOITH PAPER PATENT GMBH2 citations63
US6884323B2Apr 26, 2005
Vented main roll for press assembly in a paper machine
VOITH PAPER PATENT GMBH3 citations58
VOITH SULZER PAPIERTECH PATENT
7 patentsUS6419793B1Jul 16, 2002
Paper making apparatus having pressurized chamber
VOITH SULZER PAPIERTECH PATENT43 citations96
US6416631B1Jul 9, 2002
Pressing apparatus having semipermeable membrane
VOITH SULZER PAPIERTECH PATENT60 citations96
US6645420B1Nov 11, 2003
Method of forming a semipermeable membrane with intercommunicating pores for a pressing apparatus
VOITH SULZER PAPIERTECH PATENT39 citations92
US6287427B1Sep 11, 2001
Pressing apparatus having chamber sealing
VOITH SULZER PAPIERTECH PATENT30 citations92
US6248203B1Jun 19, 2001
Fiber web lamination and coating apparatus having pressurized chamber
VOITH SULZER PAPIERTECH PATENT34 citations92
US6190506B1Feb 20, 2001
Paper making apparatus having pressurized chamber
VOITH SULZER PAPIERTECH PATENT42 citations92
US6161303ADec 19, 2000
Pressing apparatus having chamber end sealing
VOITH SULZER PAPIERTECH PATENT47 citations92
APPLETON MILLS
5 patentsUS4495680AJan 29, 1985
Method and apparatus for forming a helical wound substrate composed solely of longitudinal yarns
APPLETON MILLS30 citations92
US5838158ANov 17, 1998
Measuring system for measuring the amount of dielectric in a web
APPLETON MILLS17 citations82
US4594756AJun 17, 1986
Method and apparatus for producing a substrate composed solely of longitudinal yarns
APPLETON MILLS18 citations74
US4401147AAug 30, 1983
Portable instrument for measuring the permeability of a papermaker's felt
APPLETON MILLS18 citations73
US5731990AMar 24, 1998
Method for collecting data along a path
APPLETON MILLS3 citations61
GPCP IP HOLDINGS LLC
5 patentsUS10927502B2Feb 23, 2021
Molding roll for making paper products
GPCP IP HOLDINGS LLC6 citations84
US11136719B2Oct 5, 2021
Methods of making paper products using a molding roll
GPCP IP HOLDINGS LLC4 citations73
US11035077B2Jun 15, 2021
Methods of making paper products using a molding roll
GPCP IP HOLDINGS LLC6 citations73
US11802375B2Oct 31, 2023
Molding roll for making paper products
GPCP IP HOLDINGS LLC0 citations62
US11732416B2Aug 22, 2023
Method of making a molded paper web
GPCP IP HOLDINGS LLC0 citations62