Assignee
BELOIT CORP
422 granted patents·9,608 citations·filing 1972–1993
Top patents by PatentIndex Score
422 records- 0198US3981650AMelt blowing intermixed filaments of two different polymersBELOIT CORP·Filed 1975·Granted Sep 21, 1976·158 cites·12 claims
- 0298US3954361AMelt blowing apparatus with parallel air stream fiber attenuationBELOIT CORP·Filed 1974·Granted May 4, 1976·135 cites·7 claims
- 0396US5150850AMethod for winding a traveling web on a belted two drum wound web roll winderBELOIT CORP·Filed 1991·Granted Sep 29, 1992·75 cites·4 claims
- 0496US4552620APaper machine beltBELOIT CORP·Filed 1983·Granted Nov 12, 1985·118 cites·7 claims
- 0596US4287021AExtended nip pressBELOIT CORP·Filed 1979·Granted Sep 1, 1981·66 cites·7 claims
- 0696US4124308ASequential co-injection unit adapted for structural foam moldingBELOIT CORP·Filed 1977·Granted Nov 7, 1978·105 cites·4 claims
- 0795US4483745AMethod and apparatus of sheet transfer using a nonporous smooth surfaced beltBELOIT CORP·Filed 1982·Granted Nov 20, 1984·137 cites·9 claims
- 0895US3970417ATwin triple chambered gas distribution system for melt blown microfiber productionBELOIT CORP·Filed 1974·Granted Jul 20, 1976·88 cites·9 claims
- 0994US5037509AApparatus for transferring a threading tail of a webBELOIT CORP·Filed 1990·Granted Aug 6, 1991·55 cites·5 claims
- 1094US4954249AWave screen plateBELOIT CORP·Filed 1988·Granted Sep 4, 1990·73 cites·7 claims
- 1194US4423995AArrangement for automatic changeover between ream and skid loading in a continuous sheeterBELOIT CORP·Filed 1981·Granted Jan 3, 1984·52 cites·22 claims
- 1292US5139154AWear screen plate and method of manufacture thereofBELOIT CORP·Filed 1989·Granted Aug 18, 1992·53 cites·19 claims
- 1392US4966521ATail stopping and knockdown deviceBELOIT CORP·Filed 1986·Granted Oct 30, 1990·52 cites·19 claims
- 1492US4934067AApparatus for drying a webBELOIT CORP·Filed 1987·Granted Jun 19, 1990·53 cites·17 claims
- 1592US4876803ADryer apparatus for drying a webBELOIT CORP·Filed 1988·Granted Oct 31, 1989·54 cites·8 claims
- 1692US4321107AMethod of suppressing paper web flutterBELOIT CORP·Filed 1979·Granted Mar 23, 1982·39 cites·7 claims
- 1792US4189344AMethod of texturing untextured dry sanitary tissue webBELOIT CORP·Filed 1978·Granted Feb 19, 1980·56 cites·10 claims
- 1892US4087319AMethod of and means for sheet transfer to and embossing at a reeling stationBELOIT CORP·Filed 1976·Granted May 2, 1978·82 cites·33 claims
- 1991US4861165AMethod of and means for hydrodynamic mixingBELOIT CORP·Filed 1986·Granted Aug 29, 1989·100 cites·4 claims
- 2091US4836894AProfiling air/steam system for paper-making machinesBELOIT CORP·Filed 1987·Granted Jun 6, 1989·66 cites·7 claims
- 2191US4598849AWeb guiding and decurling apparatusBELOIT CORP·Filed 1984·Granted Jul 8, 1986·39 cites·12 claims
- 2291US4445646AApparatus and method for starting successive leading ends on travelling web in a winderBELOIT CORP·Filed 1982·Granted May 1, 1984·46 cites·17 claims
- 2391US4359218AContinuous sheet collection and discharge systemBELOIT CORP·Filed 1980·Granted Nov 16, 1982·43 cites·35 claims
- 2491US4201624AExtended nip pressBELOIT CORP·Filed 1978·Granted May 6, 1980·41 cites·17 claims
- 2591US4141788AMethod of and means for forming multi-ply paper webs from a single headboxBELOIT CORP·Filed 1978·Granted Feb 27, 1979·46 cites·16 claims
- 2690US5092533AMethod for effecting a set change in a winderBELOIT CORP·Filed 1990·Granted Mar 3, 1992·46 cites·14 claims
- 2790US4539072ACurl neutralizerBELOIT CORP·Filed 1984·Granted Sep 3, 1985·38 cites·12 claims
- 2890US4238287AExtended nip press with transverse stiffening means in the beltBELOIT CORP·Filed 1979·Granted Dec 9, 1980·43 cites·16 claims
- 2990US4176775AInhibiting noise in sheet spreadersBELOIT CORP·Filed 1977·Granted Dec 4, 1979·44 cites·22 claims
- 3089US4571798AUrethane covered paper machine rollBELOIT CORP·Filed 1983·Granted Feb 25, 1986·58 cites·5 claims
- 3189US4538734ADisk screen apparatus, disk assemblies and methodBELOIT CORP·Filed 1983·Granted Sep 3, 1985·49 cites·20 claims
- 3289US4436302AApparatus for slowing down and preventing edge damage on moving sheetsBELOIT CORP·Filed 1981·Granted Mar 13, 1984·37 cites·34 claims
- 3389US4036684AHigh bulk tissue forming and drying apparatusBELOIT CORP·Filed 1975·Granted Jul 19, 1977·53 cites·4 claims
- 3488US5167768AWide nip web press and method using a press shoe with two pivotsBELOIT CORP·Filed 1991·Granted Dec 1, 1992·53 cites·8 claims
- 3588US5048353AMethod and apparatus for roll profile measurementBELOIT CORP·Filed 1990·Granted Sep 17, 1991·121 cites·6 claims
- 3688US4669198ABlow box for a dryerBELOIT CORP·Filed 1986·Granted Jun 2, 1987·40 cites·16 claims
- 3788US4561939AExtended nip press arrangementBELOIT CORP·Filed 1984·Granted Dec 31, 1985·48 cites·1 claims
- 3888US4366025ASuction press rollBELOIT CORP·Filed 1981·Granted Dec 28, 1982·73 cites·8 claims
- 3988US4229253AExtended nip press with special belt reinforcementBELOIT CORP·Filed 1979·Granted Oct 21, 1980·39 cites·10 claims
- 4087US5111735AAir spring with quick release valveBELOIT CORP·Filed 1990·Granted May 12, 1992·55 cites·5 claims
- 4187US5060357ASelf-loading controlled deflection rollBELOIT CORP·Filed 1990·Granted Oct 29, 1991·42 cites·12 claims
- 4287US4882854AGuide roll apparatus for a dryer of a paper machine drying sectionBELOIT CORP·Filed 1987·Granted Nov 28, 1989·43 cites·13 claims
- 4387US4653648ADisk screen or like shaft assemblies and method of making the sameBELOIT CORP·Filed 1985·Granted Mar 31, 1987·34 cites·30 claims
- 4487US4410122ADevice for widthwise control of web material and methodBELOIT CORP·Filed 1981·Granted Oct 18, 1983·34 cites·33 claims
- 4587US4357370ATwin short dwell coater arrangementBELOIT CORP·Filed 1981·Granted Nov 2, 1982·50 cites·10 claims
- 4687US4229254AExtended nip press with bias ply reinforced beltBELOIT CORP·Filed 1979·Granted Oct 21, 1980·35 cites·14 claims
- 4787US4154536AHigh efficiency injection molding screwBELOIT CORP·Filed 1977·Granted May 15, 1979·40 cites·20 claims
- 4887US3981673AParison transfer meansBELOIT CORP·Filed 1974·Granted Sep 21, 1976·46 cites·4 claims
- 4986US5152874AApparatus and method for removing fluid from a fibrous webBELOIT CORP·Filed 1989·Granted Oct 6, 1992·47 cites·14 claims
- 5086US4904344AAutomatic web threading apparatus and methodBELOIT CORP·Filed 1989·Granted Feb 27, 1990·41 cites·10 claims
Showing the top 50 of 422 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when BELOIT CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →