Fargo; Richard N.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fargo; Richard N..The latest application filed is for "elevator system suspension member termination".
Company Profile
18.78.84
- Fargo; Richard N. - Plainville CT
- Fargo; Richard N. - Chatham NH
- Fargo; Richard N - Plainville CT
- Fargo, Richard N. - Palinville CT
- Fargo; Richard N. - Newington CT
Patent Activity
| Patent | Date |
|---|---|
| Load bearing member including lateral layer Grant 11,447,368 - Zhao , et al. September 20, 2 | 2022-09-20 |
| Continuous monitoring of rail and ride quality of elevator system Grant 11,434,104 - Fargo September 6, 2 | 2022-09-06 |
| Safety brake configuration for elevator application Grant 11,124,386 - Fargo , et al. September 21, 2 | 2021-09-21 |
| Elevator system rails Grant 11,014,782 - Fargo , et al. May 25, 2 | 2021-05-25 |
| Passive elevator car Grant 10,906,782 - Fargo , et al. February 2, 2 | 2021-02-02 |
| Belt with guide elements Grant 10,894,696 - Guilani , et al. January 19, 2 | 2021-01-19 |
| Configurable multicar elevator system Grant 10,865,071 - Roberts , et al. December 15, 2 | 2020-12-15 |
| Elevator system suspension member termination Grant 10,850,944 - Fargo , et al. December 1, 2 | 2020-12-01 |
| Elevator System Suspension Member Termination App 20200346896 - Fargo; Richard N. ; et al. | 2020-11-05 |
| Assembly for actuating an elevator car brake Grant 10,766,739 - Fargo , et al. Sep | 2020-09-08 |
| Elevator car guidance mechanism Grant 10,745,247 - Witczak , et al. A | 2020-08-18 |
| Position determining system for multicar ropeless elevator system Grant 10,689,226 - DePaola, Jr. , et al. | 2020-06-23 |
| Elevator safety gear alignment system and method Grant 10,589,963 - Billard , et al. | 2020-03-17 |
| Magnetic elevator drive member and method of manufacture Grant 10,587,180 - Fargo | 2020-03-10 |
| Lateral transfer station for elevator having a magnetic screw propulsion system Grant 10,508,004 - Fargo Dec | 2019-12-17 |
| Elevator braking device including buckling beams Grant 10,421,640 - Fargo Sept | 2019-09-24 |
| Elevator component separation assurance system and method of operation Grant 10,421,642 - Roberts , et al. Sept | 2019-09-24 |
| Detection and control system for elevator operations Grant 10,407,275 - Khalil , et al. Sept | 2019-09-10 |
| Ropeless elevator system and a transfer system for a ropeless elevator system Grant 10,370,222 - Fargo | 2019-08-06 |
| Continuous Monitoring Of Rail And Ride Quality Of Elevator System App 20190177114 - Fargo; Richard N. | 2019-06-13 |
| Elevator Pressurization App 20190100409 - Fargo; Richard N. | 2019-04-04 |
| System including structurally independent elevator machine guiderail mounts Grant 10,246,299 - Fargo , et al. | 2019-04-02 |
| Load Bearing Member Including Lateral Layer App 20190071281 - Zhao; Wenping ; et al. | 2019-03-07 |
| Magnetic elevator drive member and method of manufacture Grant 10,214,387 - Fargo Feb | 2019-02-26 |
| Elevator Car Position Detection Assembly App 20190010016 - Witczak; Tadeusz Pawel ; et al. | 2019-01-10 |
| Tension member for elevator system Grant 10,160,620 - Mosher , et al. Dec | 2018-12-25 |
| Enhanced Deceleration Propulsion System For Elevators App 20180362290 - Fargo; Richard N. | 2018-12-20 |
| Magnetic Elevator Drive Member And Method Of Manufacture App 20180330858 - TANGUDU; Jagadeesh Kumar ; et al. | 2018-11-15 |
| Elevator Component Separation Assurance System And Method Of Operation App 20180305183 - Roberts; Randall ; et al. | 2018-10-25 |
| Enhanced deceleration propulsion system for elevators Grant 10,087,044 - Fargo October 2, 2 | 2018-10-02 |
| Halbach Array Assembly App 20180269765 - Fargo; Richard N. ; et al. | 2018-09-20 |
| Elevator Rope Tension Assembly With Frictional Damping App 20180237265 - Fargo; Richard N. ; et al. | 2018-08-23 |
| Elevator Braking Device Including Buckling Beams App 20180237263 - Fargo; Richard N. | 2018-08-23 |
| Elevator component separation assurance system and method of operation Grant 10,035,684 - Roberts , et al. July 31, 2 | 2018-07-31 |
| Device And Method For Controlling Elevator Car Movement Into A Transfer Space Associated With Multiple Vertical Pathways App 20180170714 - Witczak; Tadeusz Pawel ; et al. | 2018-06-21 |
| Cab isolation of an elevator car Grant 9,975,735 - Roberts , et al. May 22, 2 | 2018-05-22 |
| Elevator System Suspension Member Termination App 20180127241 - Fargo; Richard N. ; et al. | 2018-05-10 |
| Elevator Safety Gear Alignment System And Method App 20180118518 - Billard; Justin ; et al. | 2018-05-03 |
| Systems and methods for determining field orientation of magnetic components in a ropeless elevator system Grant 9,926,172 - Fargo March 27, 2 | 2018-03-27 |
| Configurable Multicar Elevator System App 20180044138 - Roberts; Randall Keith ; et al. | 2018-02-15 |
| Mechanically Integrated Propulsion Guiding Unit App 20180029829 - Piech; Zbigniew ; et al. | 2018-02-01 |
| Vehicle And Method For Elevator System Installation App 20180029832 - Fargo; Richard N. ; et al. | 2018-02-01 |
| Magnetic screw propulsion system for elevators Grant 9,878,881 - Fargo January 30, 2 | 2018-01-30 |
| Tension Member For Elevator System App 20180022578 - Mosher; Daniel A. ; et al. | 2018-01-25 |
| Position Determining System For Multicar Ropeless Elevator System App 20180009630 - DEPAOLA, JR.; Peter ; et al. | 2018-01-11 |
| Passive Elevator Car App 20180009638 - Fargo; Richard N. ; et al. | 2018-01-11 |
| Elevator System Rails App 20180009633 - Fargo; Richard N. ; et al. | 2018-01-11 |
| Belt With Guide Elements App 20180009634 - Guilani; Brad ; et al. | 2018-01-11 |
| Elevator cord health monitoring Grant 9,862,571 - Sun , et al. January 9, 2 | 2018-01-09 |
| System and method for monitoring wire ropes Grant 9,862,572 - Fargo January 9, 2 | 2018-01-09 |
| Plate Cut Linear Motor Coil For Elevator System App 20180005756 - Fargo; Richard N. | 2018-01-04 |
| Assembly For Actuating An Elevator Car Brake App 20170369277 - FARGO; Richard N. ; et al. | 2017-12-28 |
| Detection and Control System for Elevator Operations App 20170355558 - Khalil; Yehia F ; et al. | 2017-12-14 |
| Connector for inspection system of elevator tension member Grant 9,828,216 - Berben , et al. November 28, 2 | 2017-11-28 |
| Magnetic Elevator Drive Member And Method Of Manufacture App 20170327347 - Fargo; Richard N. | 2017-11-16 |
| Magnetic Elevator Drive Member And Method Of Manufacture App 20170331360 - Fargo; Richard N. | 2017-11-16 |
| Detection of stuck elevator car or counterweight Grant 9,796,560 - Fargo October 24, 2 | 2017-10-24 |
| Self-propelled cargo lift for elevator systems Grant 9,776,832 - Witczak , et al. October 3, 2 | 2017-10-03 |
| Elevator Braking System App 20170240381 - Terry; Harold ; et al. | 2017-08-24 |
| Lateral Transfer Station For Elevator Having A Magnetic Screw Propulsion System App 20170240385 - Fargo; Richard N. | 2017-08-24 |
| Elevator roller guide Grant 9,725,281 - Fargo , et al. August 8, 2 | 2017-08-08 |
| Elevator load bearing assembly including different sized load bearing members Grant 9,725,282 - Miller , et al. August 8, 2 | 2017-08-08 |
| Elevator braking system Grant 9,663,327 - Terry , et al. May 30, 2 | 2017-05-30 |
| Non-linear stiffness roller assembly Grant 9,630,805 - Fargo , et al. April 25, 2 | 2017-04-25 |
| Robust Startup Method For Ropeless Elevator App 20170088396 - Fargo; Richard N. | 2017-03-30 |
| Elevator Component Separation Assurance System And Method Of Operation App 20170088395 - Roberts; Randall ; et al. | 2017-03-30 |
| Simplified resistance based belt inspection Grant 9,599,582 - Fargo , et al. March 21, 2 | 2017-03-21 |
| Elevator Car Guidance Mechanism App 20170057786 - Witczak; Tadeusz Pawel ; et al. | 2017-03-02 |
| Safety Brake Configuration For Elevator Application App 20170057783 - Fargo; Richard N. ; et al. | 2017-03-02 |
| Cab Isolation Of An Elevator Car App 20170057790 - Roberts; Randall ; et al. | 2017-03-02 |
| Systems And Methods For Determining Field Orientation Of Magnetic Components In A Ropeless Elevator System App 20170015526 - Fargo; Richard N. | 2017-01-19 |
| Ropeless Elevator System And A Transfer System For A Ropeless Elevator System App 20170015524 - Fargo; Richard N. | 2017-01-19 |
| Connector For Inspection System Of Elevator Tension Member App 20170008735 - Berben; Ruth ; et al. | 2017-01-12 |
| Sheet metal guide rail for an elevator system Grant 9,469,505 - Piech , et al. October 18, 2 | 2016-10-18 |
| Detection Of Stuck Elevator Car Or Counterweight App 20160272462 - Fargo; Richard N. | 2016-09-22 |
| Resistance-based monitoring system and method Grant 9,423,369 - Fargo , et al. August 23, 2 | 2016-08-23 |
| Elevator load bearing member Grant 9,365,395 - Fargo , et al. June 14, 2 | 2016-06-14 |
| Elevator system including a 4:1 roping arrangement Grant 9,321,612 - Fargo , et al. April 26, 2 | 2016-04-26 |
| Frictional damper for reducing elevator car movement Grant 9,321,610 - Fargo , et al. April 26, 2 | 2016-04-26 |
| System And Method For Monitoring Wire Ropes App 20160023865 - Fargo; Richard N. | 2016-01-28 |
| Elevator Cord Health Monitoring App 20160002006 - Sun; Fanping ; et al. | 2016-01-07 |
| Self-propelled Cargo Lift For Elevator Systems App 20150368071 - Witczak; Tadeusz Pawel ; et al. | 2015-12-24 |
| Enhanced Deceleration Propulsion System For Elevators App 20150353321 - Fargo; Richard N. | 2015-12-10 |
| Magnetic Screw Propulsion System For Elevators App 20150307325 - Fargo; Richard N. | 2015-10-29 |
| Elevator Roller Guide App 20150298938 - FARGO; Richard N. ; et al. | 2015-10-22 |
| System Including Structurally Independent Elevator Machine Guiderail Mounts App 20150291395 - Fargo; Richard N. ; et al. | 2015-10-15 |
| Energy savings with optimized motion profiles Grant 9,067,762 - Fargo , et al. June 30, 2 | 2015-06-30 |
| Rope sway mitigation via rope tension adjustment Grant 9,038,783 - Roberts , et al. May 26, 2 | 2015-05-26 |
| Guide Rail for Elevator App 20140238783 - Hubbard; James L. ; et al. | 2014-08-28 |
| Non-Linear Stiffness Roller Assembly App 20140069746 - Fargo; Richard N. ; et al. | 2014-03-13 |
| Swirl chamber for a fuel cell cooling manifold Grant 8,669,016 - Fargo March 11, 2 | 2014-03-11 |
| Moving skirt mechanism for chain driven passenger conveyors Grant 8,636,134 - Fargo January 28, 2 | 2014-01-28 |
| Elevator Braking System App 20140008157 - Terry; Harold ; et al. | 2014-01-09 |
| Elevator Load Bearing Member App 20140008153 - FARGO; Richard N. ; et al. | 2014-01-09 |
| Elevator System Including A 4:1 Roping Arrangement App 20130327596 - Fargo; Richard N. ; et al. | 2013-12-12 |
| Frictional Damper For Reducing Elevator Car Movement App 20130277152 - Fargo; Richard N. ; et al. | 2013-10-24 |
| Elevator load bearing member Grant 8,556,040 - Fargo , et al. October 15, 2 | 2013-10-15 |
| Simplified Resistance Based Belt Inspection App 20130207668 - Fargo; Richard N. ; et al. | 2013-08-15 |
| Resistance-Based Monitoring System and Method App 20130162266 - Fargo; Richard N. ; et al. | 2013-06-27 |
| Sheet Metal Guide Rail For An Elevator System App 20130062147 - Piech; Zbigniew ; et al. | 2013-03-14 |
| Hybrid Drive Train for a Wind Turbine App 20120308387 - Himmelmann; Richard A. ; et al. | 2012-12-06 |
| Chain Drive Train for a Wind Turbine App 20120308386 - Piech; Zbigniew ; et al. | 2012-12-06 |
| Elevator system with multiple cars in a hoistway Grant 8,307,952 - Fargo , et al. November 13, 2 | 2012-11-13 |
| Rope Sway Mitigation Via Rope Tension Adjustment App 20120125720 - Roberts; Randall Keith ; et al. | 2012-05-24 |
| Energy Savings With Optimized Motion Profiles App 20120111670 - Fargo; Richard N. ; et al. | 2012-05-10 |
| Permanent magnet elevator disk brake Grant 8,151,950 - Fargo April 10, 2 | 2012-04-10 |
| Electric Machine Having Multidirectional Skew App 20120007465 - Fargo; Richard N. ; et al. | 2012-01-12 |
| Arrangement Of Elevator Machines App 20110315487 - Fargo; Richard N. | 2011-12-29 |
| Moving Skirt Mechanism For Chain Driven Passenger Conveyors App 20110233029 - Fargo; Richard N. | 2011-09-29 |
| Wear And Corrosion Resistant Coating Having A Roughened Surface App 20110114908 - Fargo; Richard N. ; et al. | 2011-05-19 |
| Swirl Chamber For A Fuel Cell Cooling Manifold App 20110081589 - Fargo; Richard N. | 2011-04-07 |
| Elevator Load Bearing Member App 20100236869 - Fargo; Richard N. ; et al. | 2010-09-23 |
| Elevator Belt Installation Assembly And Method Of Installing A Belt App 20100178150 - Fargo; Richard N. ; et al. | 2010-07-15 |
| Elevator Load Bearing Assembly Having An Initial Factor Of Safety Based Upon A Desired Life Of Service App 20100084223 - Fargo; Richard N. ; et al. | 2010-04-08 |
| Permanent Magnet Elevator Disk Brake App 20090194370 - Fargo; Richard N. | 2009-08-06 |
| Magnetic elevator door mover Grant 7,537,091 - Fargo May 26, 2 | 2009-05-26 |
| Elevator System With Multiple Cars In A Hoistway App 20090120724 - Fargo; Richard N. ; et al. | 2009-05-14 |
| Removable Corrosion Protection on an Elevator Guide Rail App 20080210495 - Fargo; Richard N. | 2008-09-04 |
| Elevator Load Bearing Assembly Including Different Sized Load Bearing Members App 20080202864 - Miller; Robin Mihekun ; et al. | 2008-08-28 |
| Elevator system with escalator-like passenger flow Grant 7,296,662 - Fargo November 20, 2 | 2007-11-20 |
| Magnetic elevator door mover App 20070119659 - Fargo; Richard N. | 2007-05-31 |
| Step attachment on the step chain of an escalator Grant 7,222,713 - Hauer , et al. May 29, 2 | 2007-05-29 |
| Elevator structure mounting system having horizontal member for reducing building loads at top of hoistway Grant 7,150,342 - Adifon , et al. December 19, 2 | 2006-12-19 |
| Passenger conveyor drive module arrangement Grant 7,137,500 - Fargo November 21, 2 | 2006-11-21 |
| Stepchain link for an escalator App 20060054458 - Meyer; Helmut J W ; et al. | 2006-03-16 |
| Escalator drive mechanism with failure detection and backup Grant 6,997,302 - Fargo , et al. February 14, 2 | 2006-02-14 |
| Escalator Drive Mechanism With Failure Detection And Backup App 20050258016 - Fargo, Richard N. ; et al. | 2005-11-24 |
| Step attachment on the step chain of an escalator App 20040060800 - Hauer, Uwe ; et al. | 2004-04-01 |
| Pulse-free escalator Grant 6,685,003 - Copeland , et al. February 3, 2 | 2004-02-03 |
| Pulse-free escalator App 20030121756 - Copeland, George Scott ; et al. | 2003-07-03 |
| Piston-type passenger conveying system Grant 6,520,295 - Sansevero , et al. February 18, 2 | 2003-02-18 |
| Escalator support structure App 20020175039 - Fargo, Richard N. ; et al. | 2002-11-28 |
| Elevator structure mounting system having horizontal compression member for reducing building loads at top of hoistway App 20020148688 - Adifon, Leandre ; et al. | 2002-10-17 |
| Elevator rescue system Grant 6,269,910 - Fargo , et al. August 7, 2 | 2001-08-07 |
| Elevator rescue system Grant 6,196,355 - Fargo , et al. March 6, 2 | 2001-03-06 |
| Hold closed feature for elevator car doors Grant 5,918,706 - Kowalczyk , et al. July 6, 1 | 1999-07-06 |
| Method for generating velocity profiles for elevator car doors Grant 5,859,395 - Fargo January 12, 1 | 1999-01-12 |
| Hydraulic elevator muffler Grant 5,101,930 - Fargo , et al. April 7, 1 | 1992-04-07 |
| Hydraulic elevator control Grant 5,082,091 - Fargo January 21, 1 | 1992-01-21 |
| Two-stage solenoid valve Grant 4,624,282 - Fargo November 25, 1 | 1986-11-25 |
| Three-way solenoid valve Grant 4,582,294 - Fargo April 15, 1 | 1986-04-15 |
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