LandOfFree - US Patents - Listing for Communications, electrical: acoustic wave systems and devices,Echo systems

Selected: All

All

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9 ! " $ ' ( ) * , - / : < = > ? @ [ \ ] ^ ` { | } ~ €

Area intrusion adjustable detector unit

Communications – electrical: acoustic wave systems and devices – Echo systems – Presence or movement only detection

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Area surveillance system

Communications – electrical: acoustic wave systems and devices – Echo systems – Presence or movement only detection

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Arrangement and method for measuring the speed of sound

Communications – electrical: acoustic wave systems and devices – Echo systems – Speed determination

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Arrangement for the determination of the direction and/or distan

Communications – electrical: acoustic wave systems and devices – Echo systems – Distance or direction finding

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Array shading for a broadband constant directivity transducer

Communications – electrical: acoustic wave systems and devices – Echo systems – Distance or direction finding

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Array system for supercavitating hydrofoils

Communications – electrical: acoustic wave systems and devices – Echo systems – Distance or direction finding

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Array system with a high resolving power

Communications – electrical: acoustic wave systems and devices – Echo systems

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Array system with high resolving power

Communications – electrical: acoustic wave systems and devices – Echo systems

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Assembly and method for determining speed of a...

Communications – electrical: acoustic wave systems and devices – Echo systems – Speed determination

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Asymmetry detector for use in an optical recording and reproduci

Communications – electrical: acoustic wave systems and devices – Echo systems – Distance or direction finding

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Audible antenna alignment apparatus

Communications – electrical: acoustic wave systems and devices – Echo systems – Distance or direction finding

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Audio aid for the blind

Communications – electrical: acoustic wave systems and devices – Echo systems – Distance or direction finding

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Audio railway crossing detector

Communications – electrical: acoustic wave systems and devices – Echo systems – Returned signal used for control

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Aural enhancement of active sonar systems

Communications – electrical: acoustic wave systems and devices – Echo systems – Returned signal used for control

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Auto focusing process for synthetic antenna sonars

Communications – electrical: acoustic wave systems and devices – Echo systems – Side scanning or contour mapping sonar systems

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Automatic detection and classification device

Communications – electrical: acoustic wave systems and devices – Echo systems – Presence or movement only detection

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Automatic detection and classification equipment for high resolu

Communications – electrical: acoustic wave systems and devices – Echo systems – Distance or direction finding

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Automatic echo detection and classification system

Communications – electrical: acoustic wave systems and devices – Echo systems – Presence or movement only detection

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Automatic level sensing system

Communications – electrical: acoustic wave systems and devices – Echo systems – Presence or movement only detection

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Automatic noise suppression system for acoustic height sensor

Communications – electrical: acoustic wave systems and devices – Echo systems – Distance or direction finding

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

Charities
Companies
MP Candidates
Patents
Employee Salary Disclosure

World

Places of the World
Scientific Papers

United States

Banks
Companies
Counties
Patents
Employee Salary Disclosure