CL

Christopher C. Langenfeld

DP Deka Products Limited Parternship: 134 patents #7 of 379Top 2%
NC New Power Concepts: 35 patents #1 of 30Top 4%
AA Amoskeag Adv: 1 patents #7 of 9Top 80%
📍 Nashua, NH: #1 of 1,592 inventorsTop 1%
🗺 New Hampshire: #9 of 12,181 inventorsTop 1%
Overall (All Time): #4,657 of 4,157,543Top 1%
172
Patents All Time

Issued Patents All Time

Showing 76–100 of 172 patents

Patent #TitleCo-InventorsDate
10202970 System, method, and apparatus for infusing fluid Dean Kamen, John M. Kerwin, Colin H. Murphy, Larry B. Gray, Michael J. Slate +1 more 2019-02-12
10155174 Water vending apparatus Dean Kamen, Ryan K. LaRocque, Andrew A. Schnellinger, Prashant Bhat, Stanley B. Smith, III +2 more 2018-12-18
10072607 Annular venturi burner for stirling engine Michael S. Place, Jeremy B. Lund, Prashant Bhat, Michael G. Norris, Andrew A. Schnellinger 2018-09-11
10052761 Robotic surgery system, method, and apparatus Michael J. Slate, Prashant Bhat, Dirk A. van der Merwe, David D.B. Cannan, Keith D. Violette 2018-08-21
10005001 Water vapor distillation apparatus, method and system Dean Kamen, Stanley B. Smith, III, Prashant Bhat, Ryan K. LaRocque, Andrew A. Schnellinger +1 more 2018-06-26
9938962 Method for controlling a wind turbine Dean Kamen, Stanley B. Smith, III, Andrew A. Schnellinger, George B. Lanigan 2018-04-10
9937435 Water vending apparatus Dean Kamen, Ryan K. LaRocque, Andrew A. Schnellinger, Prashant Bhat, Stanley B. Smith, III +2 more 2018-04-10
D813376 Apparatus to control fluid flow through a tube Bob D. Peret, Matthew J. Johnson, Thomas S. Schnellinger, Michael S. Place, Michael J. Slate +1 more 2018-03-20
9844447 System and apparatus for robotic device and methods of using thereof Dirk A. van der Merwe, Stewart M. Coulter, Christopher M. Werner, Michael J. Slate, Ethan D. Stern 2017-12-19
9840315 Swimming propulsion device Christopher M. Werner, Ryan K. LaRocque, Thomas S. Schnellinger, Stanley B. Smith, III 2017-12-12
9828942 Thermal energy recovery system Dean Kamen 2017-11-28
9828940 Stirling cycle machine Prashant Bhat 2017-11-28
9823024 Stirling cycle machine Dean Kamen, Prashant Bhat, Michael G. Norris, Stanley B. Smith, III, Christopher M. Werner +3 more 2017-11-21
9822730 Floating rod seal for a stirling cycle machine Dean Kamen, Prashant Bhat, Michael G. Norris 2017-11-21
9797340 Stirling cycle machine Dean Kamen, Prashant Bhat, Michael G. Norris, Stanley B. Smith, III, Christopher M. Werner 2017-10-24
9797341 Linear cross-head bearing for stirling engine Prashant Bhat, Mithun R. Bhat, Dean Kamen 2017-10-24
D799025 Apparatus to control fluid flow through a tube Matthew J. Johnson, Michael J. Slate, Michael S. Place, David E. Collins 2017-10-03
9752532 Stirling cycle machine Dean Kamen, Prashant Bhat, Stanley B. Smith, III 2017-09-05
9730731 Craniofacial external distraction apparatus Stanley B. Smith, III, David E. Altobelli 2017-08-15
9677555 System, method, and apparatus for infusing fluid Dean Kamen, John M. Kerwin, Colin H. Murphy, Larry B. Gray, Michael J. Slate +1 more 2017-06-13
9675756 Apparatus for infusing fluid Dean Kamen, John M. Kerwin, Colin H. Murphy, Jonathan Parker, Daniel F. Pawlowski +4 more 2017-06-13
9610518 Water vapor distillation apparatus, method and system Dean Kamen, Ryan K. LaRocque, Stephen M. Ent, Andrew A. Schnellinger, Prashant Bhat +2 more 2017-04-04
9604858 Water vapor distillation apparatus, method and system Dean Kamen, Ryan K. LaRocque, Andrew A. Schnellinger, Prashant Bhat, Otis L. Clapp +2 more 2017-03-28
9593809 Water vapor distillation apparatus, method and system Ryan K. LaRocque, Russell H. Beavis, Andrew A. Schnellinger 2017-03-14
9534561 Stirling cycle machine with airlock pressure regulator and burner controls Dean Kamen, Prashant Bhat, Michael G. Norris 2017-01-03