Category:Christopher C. LANGENFELD of Nashua NH (US)

Christopher C. LANGENFELD of Nashua NH (US)

Executive Summary

Christopher C. LANGENFELD of Nashua NH (US) is an inventor who has filed 3 patents. Their primary areas of innovation include Evaporating ({evaporation in general, e.g. of liquids for gas phase reactions (2 patents), SEPARATION (separating solids from solids by wet methods (2 patents), No explanation available (2 patents), and they have worked with companies such as DEKA Products Limited Partnership (3 patents). Their most frequent collaborators include (2 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• B01D1/0082 (Evaporating ({evaporation in general, e.g. of liquids for gas phase reactions): 2 patents
• B01D3/42 (SEPARATION (separating solids from solids by wet methods): 2 patents
• Y02W10/37 (No explanation available): 2 patents
• C02F1/041 ({by means of vapour compression}): 1 patents
• B01D1/0058 (Evaporating ({evaporation in general, e.g. of liquids for gas phase reactions): 1 patents
• B01D1/02 (SEPARATION (separating solids from solids by wet methods): 1 patents
• B01D1/065 ({by film evaporating}): 1 patents
• B01D1/22 (SEPARATION (separating solids from solids by wet methods): 1 patents
• B01D1/2818 (with vapour compression): 1 patents
• B01D1/2887 (with vapour compression): 1 patents
• B01D1/2893 (with vapour compression): 1 patents
• B01D1/305 (SEPARATION (separating solids from solids by wet methods): 1 patents
• B01D3/00 (Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping ({evaporation in general, e.g. of liquids for gas phase reactions): 1 patents
• B01D3/007 (Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping ({evaporation in general, e.g. of liquids for gas phase reactions): 1 patents
• B01D5/0012 (Condensation of vapours; Recovering volatile solvents by condensation (): 1 patents
• B01D5/006 (Condensation of vapours; Recovering volatile solvents by condensation (): 1 patents
• C02F1/042 ({Prevention of deposits}): 1 patents
• C02F1/048 ({Purification of waste water by evaporation}): 1 patents
• C02F1/08 (Thin film evaporation): 1 patents
• C02F1/16 (using waste heat from other processes): 1 patents
• C02F1/18 (Transportable devices to obtain potable water): 1 patents
• C02F2103/06 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE (separation in general): 1 patents
• C02F2209/42 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE (separation in general): 1 patents
• C02F2303/10 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE (separation in general): 1 patents
• Y02A20/00 (No explanation available): 1 patents
• B60B33/02 (VEHICLE WHEELS (making wheels or wheel parts by rolling): 1 patents
• B60P3/007 (Vehicles adapted to transport, to carry or to comprise special loads or objects (ambulances or other vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances): 1 patents
• G05D1/249 (SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES): 1 patents
• G01N27/10 (Investigation or analysis specially adapted for controlling or monitoring operations or for signalling): 1 patents
• C02F1/008 ({Control or steering systems not provided for elsewhere in subclass): 1 patents
• C02F1/04 (by distillation or evaporation): 1 patents
• F17D3/01 (PIPE-LINE SYSTEMS; PIPE-LINES (pumps or compressors): 1 patents
• G01N33/1893 (Water): 1 patents
• C02F2209/005 (Controlling or monitoring parameters in water treatment): 1 patents
• C02F2209/05 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE (separation in general): 1 patents
• C02F2209/40 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE (separation in general): 1 patents
• Y10T137/0318 (No explanation available): 1 patents
• Y10T137/87917 (No explanation available): 1 patents

Companies

List of Companies

• DEKA Products Limited Partnership: 3 patents

Collaborators

• Andrew A. SCHNELLINGER of Merrimack NH (US) (2 collaborations)
• Dean Kamen of Bedford NH (US) (1 collaborations)
• Ryan K. LAROCQUE of Manchester NH (US) (1 collaborations)
• Stephen M. Ent of Derry NH (US) (1 collaborations)
• Prashant Bhat of Bedford NH (US) (1 collaborations)
• Stanley B. Smith, III of Raymond NH (US) (1 collaborations)
• Otis L. Clapp of Epping NH (US) (1 collaborations)
• Ryan K. Larocque of Manchester NH (US) (1 collaborations)
• Russel H. Beavis of Merrimack NH (US) (1 collaborations)