Patents

Backed by 140 patents, PED has over 50 years of successful and creative product development experience in a variety of industries. Click on the links below to read about some of PED's patents.

Patent Number, Title, and Link to USPTO page

Dental Care

5,947,912 – Vibratory Tongue Conditioning Implement

Weighing Systems

6,807,463 – Processor-controlled Mixture with Weight Sensors
6,797,894 – Weigh Scale having Unitary Platform & Load Cell Structures
6,781,067 – Floor Tile Scale with Wall Display
6,759,605 – Scale with Structural Mat
6,646,209 – Beam Scale with User Friendly Features
6,608,260 – Planetary Weigh Scale
6,583,369 – Scale with a Transiently Visible Display
6,541,714 – Scale with a Holographic Projector
6,538,215 – Programmable Digital Scale
6,472,617 – Body Fat Scale with Hand Grips
6,441,323 – Space Saving Folding Scale
D499,972 – Bath Scale
D547,217 – Scale [Nutritional Diet Scale]
D546,722 – Body Composition Monitor
D546,220 – Scale [Folding Kitchen Scale]
D516,928 – Scale
D513,628 – Scale ?
D513,708 – Scale
D513,707 – Scale
D506,155 – Scale
D501,642 – Scale
D498,691 – Scale
D497,821 – Scale
D476,250 – Bath Scale
D476,249 – Bath Scale
D476,030 – Bath Scale
D475,644 – Bath Scale
D475,311 – Bath Scale
D464,581 – Platform Scale
D464,580 – Platform Scale
D464,279 – Platform Scale
D456,729 – Winged Scale
D456,291 – Beam Scale
D455,667 – Oversized Scale
D451,834 – Folding Scale
D449,554 – Fashion Scale
D449,553 – Fashion Scale
D449,551 – Fashion Scale
D449,243 – Oversized Scale
D449,242 – Fashion Scale
D448,692 – Fashion Scale
D448,691 – Fashion Scale
D615,437 – Weight scale assembly with side rails
D615,433 – Weight scale assembly with ramps
D614,518 – Infant weight scale assembly
7,200,952 – Bioinstrumentation apparatus with height measuring device

Food and Kitchen

7,110,829 – Food Preparation System
5,865,108 – Convection Oven w/ Steam Generator Assy, Heater and Convection Fan
5,649,476 – Steam Generator Assembly and Steam Cooking Appliances using same

Personal Care

5,715,360 – Pulse Injection Steam Hairsetter
4,602,146 – Hand Held Hair Dryer
D311,970 – Hair Roller or Similar Article
4,848,007 – Diffuser Attachment for a Hair Dryer
D313,285 – Cabinet and Heating Plate for a Hairsetter
4,926,027 – Forced Hot Air Appliance with Swivel Handle
D315,225 – Hairsetter or Similar Article
D313,284 – Base Heating Plate for a Travel Hairsetter
D324,586 – Heated Hair Comb
D321,412 – Curling Iron
D317,215 – Programmable Hairsetter or Similar Article
D335,551 – Blow Dryer
D323,041 – Housing for a Hairsetter
5,270,520 – Hair Styling Appliances and Heater Control Circuits
D345,042 – Blow Dryer
D70,964 – Blow Dryer
D70,964 – Blow Dryer (Canada)
D69,981 – Curling Iron (Canada)
D70,408 – Hairsetter (Canada)
D70,955 – Blow Dryer (Canada)
D321,952 – Curling Iron
2,015,100 – Blow Dryer (UK)
2,180,400 – Blow Dryer (Benelux)
15,258 – Blow Dryer (Finland)
M9,105,567.9 – Blow Dryer (Germany)
D 9,395 – Blow Dryer (Ireland)
125,675 – Blow Dryer (Spain)
51,970 – Blow Dryer (Sweden)
2,014,494 – Blow Dryer (UK)
2,139,001 – Blow Dryer (Benelux)
2,139,002 – Blow Dryer (Benelux)
14,805 – Blow Dryer (Finland)
M9,103,399-3 – Blow Dryer (Germany)
D 9,441 – Blow Dryer (Iceland)
61,761 – Blow Dryer (Italy)
0,125,295 – Blow Dryer (Spain)
51,672 – Blow Dryer (Sweden)
51,673 – Blow Dryer (Sweden)

Monitoring

6,454,723 – Metabolic Fitness Training Apparatus
6,245,024 B1 – Blood Pressure Cuff with Tension Indicator
D450,125 – Blood Pressure Cuff with Tension Indicator
D450,125 – Blood Pressure Monitor
D448,485 – Blood Pressure Monitor
D445,900 – Blood Pressure Monitor
D445,504 – Blood Pressure Monitor
D445,190 – Blood Pressure Monitor
D438,620 – Digital Auscultatory Sphygmomanometer

Business Machines

4,160,899 – Detent Remover for a Postage Meter
4,205,561 – Multiple Drive Train for Small Devices
3,917,090 – Postage Meter Tape Receptacle System
1,472,620 – Postage Meter Tape Receptacle System (UK)
821,784 – Postage Meter Tape Receptacle System (Belgium)
575,149 – Postage Meter Tape Receptacle System (Switzerland)
2,463,195 – Postage Meter Tape Receptacle System (Germany)
1,016,128 – Postage Meter Tape Receptacle System (Japan)
2,451,648 – Postage Meter Tape Receptacle System (Germany)

3,918,313 – Drive Mechanism
4,019,730 – Envelope Stacking System

1,048,563 – Cam Escapement Type Stacking for Envelopes on Edge (Canada)
1,016,128 Tape Roll Loading and Unloading Mechanism (Canada)

3,948,216 – Removable Liquid Reservoir Assembly

1,519,901 – Removable Liquid Reservoir Assembly for use in Postage Mailing Machine (UK)
2,609,536 – Removable Liquid Reservoir Assembly for use in Postage Mailing Machine (Germany)
2,332,813 – Removable Liquid Reservoir Assembly for use in Postage Mailing Machine (France )

4,193,590 – Sheet Separator and Feeding Apparatus

2,901,419 – Sheet Separator and Feeding Apparatus (German)
2,424,212 – Sheet Separator and Feeding Apparatus (France)
7,900,944 – Sheet Separator and Feeding Apparatus (France)
2,012,730 – Sheet Separator and Feeding Apparatus (UK)
1,082,749 – Sheet Separator and Feeding Apparatus (Canada)

Personal Environment

6,397,001 – Vaporizer with Mineral Salt Additive
6,260,514 – Vaporizer – Revised Boiling Chamber
6,301,433 – Humidifier with Light
6,301,433 – Cool Mist Humidifier w/ Volute Vapor Flow
6,301,433 – Humidifier
6,301,433 – Personal Humidifier
6,301,433 – Evaporative Humidifier

Wellness and Therapy

6,488,149 – Electronic Heating Pad Storage Container
6,397,001 – Vaporizer with Mineral Salt Additive
5,708,256 – Heating pad controller with Variable Duty Cycle for Temperature Adjustment
D456,366 – Heating Pad Controller
D451,483 – Heating Pad Controller
D451,077 – Heating Pad Controller
6,416,534 – Portable Heating Pad with Removable Heat Pad, Gel Pack & Pressure Bladder

Production Engineered Designs (PED) are experts in new product development with the experience, connections, and tools needed to bring new products to market expediently with quality, reliability, and safety in design.