| Patent | Date |
|---|
Wheel Hub Arrangement For Drives With Rotated Drum
App 20220144015 - KOHLHEB; Robert | 2022-05-12 |
Device for driving a common shaft by pushing and pulling hand movements, especially for three-wheeled vehicles for disabled subjects
Grant 10,011,321 - Kohlheb , et al. July 3, 2 | 2018-07-03 |
Mobile station for diagnosing and modeling site specific effluent treatment facility requirements
Grant 9,776,893 - Wiemers , et al. October 3, 2 | 2017-10-03 |
Oscillatory crossflow membrane separation
App 20160089636 - Wiemers; Reginald A. ; et al. | 2016-03-31 |
Wheel hub arrangement for a wheel drive by an alternating symmetric drive system using a flexible pulling element, that can be used in vehicles particularly in bicycles
Grant 9,162,525 - Lantos , et al. October 20, 2 | 2015-10-20 |
Methods for enhanced electrocoagulation processing using membrane aeration
Grant 9,108,160 - Wiemers , et al. August 18, 2 | 2015-08-18 |
Device For Driving A Common Shaft By Pushing And Pulling
App 20150217831 - Kohlheb; Robert ; et al. | 2015-08-06 |
Three phase elctrocoagulation effluent treatment apparatus and methods
App 20150034558 - Wiemers; Reginald A. ; et al. | 2015-02-05 |
Mobile station for diagnosing and modeling site specific effluent treatment facility requirements
App 20140332450 - Wiemers; Reginald A. ; et al. | 2014-11-13 |
Three phase electrocoagulation effluent treatment apparatus and methods
Grant 8,858,790 - Wiemers , et al. October 14, 2 | 2014-10-14 |
Non-sacrificial Electrodes And/or Coils For Immersed Wastewater Treatment Apparatus And Processes
App 20140284208 - Wiemers; Reginald A. ; et al. | 2014-09-25 |
Mobile station and methods for diagnosing and modeling site specific full-scale effluent treatment facility requirements
Grant 8,790,517 - Wiemers , et al. July 29, 2 | 2014-07-29 |
Methods for enhanced electrocoagulation processing using membrane aeration
App 20140183058 - Wiemers; Reginald A. ; et al. | 2014-07-03 |
Non-sacrificial electrodes and/or coils for immersed wastewater treatment apparatus and methods
Grant 8,741,153 - Wiemers , et al. June 3, 2 | 2014-06-03 |
Apparatus and methods for enhanced electrocoagulation processing using membrane aeration
Grant 8,663,464 - Wiemers , et al. March 4, 2 | 2014-03-04 |
Alternating drive, primarily for bicycles and similar driven vehicles
Grant 8,602,433 - Kohlheb , et al. December 10, 2 | 2013-12-10 |
Mechanical axial vibration in membrane separation treatment of effluents
Grant 8,524,082 - Wiemers , et al. September 3, 2 | 2013-09-03 |
Wheel Hub Arrangement For A Wheel Drive By An Alternating Symmetric Drive System Using A Flexible Pulling Element, That Can Be Used In Vehicles Particularly In Bicycles
App 20130200684 - Lantos; Mihaly ; et al. | 2013-08-08 |
Biological wastewater treatment apparatus and methods using moving belt contractor
Grant 8,257,592 - Wiemers , et al. September 4, 2 | 2012-09-04 |
Alternating Drive, Primarily for Bicycles and Similar Driven Vehicles
App 20110266768 - Kohlheb; Robert ; et al. | 2011-11-03 |
Mobile station and methods for diagnosing and modeling site specific full-scale effluent treatment facility requirements
App 20110257788 - Wiemers; Reginald A. ; et al. | 2011-10-20 |
Three Phase Electrocoagulation Effluent Treatment Apparatus And Methods
App 20100116686 - Wiemers; Reginald A. ; et al. | 2010-05-13 |
Biological Wastewater Treatment Apparatus And Methods Using Moving Belt Contractor
App 20100116734 - Wiemers; Reginald A. ; et al. | 2010-05-13 |
Oscillatory Crossflow Membrane Separation
App 20100116737 - Wiemers; Reginald A. ; et al. | 2010-05-13 |
Non-sacrificial Electrodes And/or Coils For Immersed Wastewater Treatment Apparatus And Methods
App 20100116687 - Wiemers; Reginald A. ; et al. | 2010-05-13 |
Mechanical Axial Vibration In Membrane Separation Treatment Of Effluents
App 20100116736 - Wiemers; Reginald A. ; et al. | 2010-05-13 |
Apparatus And Methods For Enhanced Electrocoagulation Processing Using Membrane Aeration
App 20100116752 - Wiemers; Reginald A. ; et al. | 2010-05-13 |
Mobile station and methods for diagnosing and modeling site specific effluent treatment facility requirements
App 20090032446 - Wiemers; Reginald A. ; et al. | 2009-02-05 |
Membrane separator
App 20020162784 - Kohlheb, Robert ; et al. | 2002-11-07 |
Membrane separation device
Grant 6,059,970 - Kohlheb , et al. May 9, 2 | 2000-05-09 |
Support plates with meandrical channels for diaphragm filtration
Grant 5,126,045 - Kohlheb , et al. June 30, 1 | 1992-06-30 |
Separator cell for pressure filtering and reverse osmosis
Grant 4,861,476 - Kohlheb , et al. August 29, 1 | 1989-08-29 |
Coiled membrane filter cartridge
Grant 4,765,893 - Kohlheb August 23, 1 | 1988-08-23 |
Rotary filter separator
Grant 4,040,965 - Kohlheb August 9, 1 | 1977-08-09 |
| 