Inventor
Boris Rozenfeld
Inventor
New Milford, CT, US
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables34%
B43MBureau accessories not otherwise provided for19%
Y10TTechnical subjects covered by former us classification7%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials6%
B26DCutting4%
B07CPostal sorting3%
B31BMaking containers of paper, cardboard or material worked in a manner analogous to paper3%
B42CBookbinding3%
B42DBooks3%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors3%
PatentTitleYear
10,821,769Mail-piece insertion system heavies rotary feeder double detect system and method202010,196,228Method and apparatus for adjusting fold roller gaps201910,087,024Envelope feeder with selective suction cup assist20189,309,082'Method and apparatus for enhanced cutter throughput using an exit motion profile'20168,596,634'System for controlling a singulating belt in a mailpiece feeder'20138,596,635'System for controlling mailpiece conveyance in a mailpiece feeder'20138,531,699'Item transport system with pneumatic aligner'20138,517,660'Traction control for singulating mailpieces in a mailpiece feeder'20138,468,780'Method for creating mailpieces from a single continuous web of printed material'20138,439,182'Mailpiece inserter including system for controlling friction forces developed on an envelope'20138,281,919'System for controlling friction forces developed on an envelope in a mailpiece insertion module'20128,256,760'System for controlling a drive belt in a mailpiece feeder'20128,237,998'Flexible system for feeding and processing multi-page documents'20128,160,974'Multiple carrier mailing machine'20128,096,552'Belt overload device'20128,047,107'Air temperature normalization in paper cutting system'20117,980,161'Method and apparatus for assessing blade life of a guillotine paper cutter'20117,905,076'Apparatus and method for conveying envelopes in a mailpiece insertion system'20117,847,509'System and method for controlling electric motors to simulate a mechanical differential'20107,810,687'Self-aligning nip for web feeding mechanism'20107,793,775'Method and apparatus for determining wear of a continuous chain'20107,752,948'Method and apparatus for enhanced cutter throughput using an exit motion profile'20107,611,134'Cutter sequencing method and apparatus'20097,600,751'Apparatus for handling mailpieces'20097,600,755'System and method for preventing envelope distortion in a mailpiece fabrication system'20097,520,503'Sheet material inverter'20097,231,750'Method and system for creating mailpieces from a single continuous web of printed material'20077,188,460'High speed vacuum system for inserters'20077,181,895'Jam tolerant mail inserter'20077,021,184'System and method for providing sheets to an inserter system using a rotary cutter'20066,978,583'High speed vacuum system for inserters'20056,773,006'Pneumatic apparatus with removable vacuum shoe'20046,755,411'Envelope transport module with vacuum ports for use in an envelope inserting machine'20046,663,104'Method and system for aligning moving sheets'20036,585,249'Low friction article feeding system'20036,446,955'Method and apparatus for feeding envelopes'20026,425,579'Low friction envelope feeder'20025,943,956'Cleaning system for blanket cylinders'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Based in Aurora, CO, US· patent location history
2002–2019Patents assigned to PITNEY BOWES INC (36)· patent assignee history
2002–2016Based in New Milford, CT, US· patent location history
2012–2020Patents assigned to ROZENFELD BORIS (13)· patent assignee history
2012–2016Patents assigned to SUSSMEIER JOHN W (5)· patent assignee history
2012–2013Patents assigned to STENGL RICHARD F (4)· patent assignee history
2012–2013Patents assigned to DACUNHA STEVEN J (3)· patent assignee history
2018–2020Based in Danbury, CT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PITNEY BOWES INC | 36 | 2002–2019 |
| ROZENFELD BORISself | 13 | 2012–2020 |
| SUSSMEIER JOHN W | 5 | 2012–2016 |
| STENGL RICHARD F | 4 | 2012–2013 |
| DACUNHA STEVEN J | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Milford, CT, US | 34 | 2002–2016 |
| Danbury, CT, US | 3 | 2018–2020 |
| Aurora, CO, US | 1 | 1999 |