Solutions
Empower Patent Analytics
Empower Litigation Defense
Empower License Manager
Use Cases
Patent Licensing
Portfolio Management
Litigation Strategy
Market Intelligence
Data Platform
Contact Us
Login
×
View as Organization
APPARATUS FOR CONTROLLING THE POWER SUPPLIED TO AN ULTRASONIC TRANSDUCER
US 3,489,930 A
Filed
: 07/29/1968
Issued
: 01/13/1970
Est. Priority Date
: 07/29/1968
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
313
Forward Citations
0
Assignments
First Claim
Patent Images
View all claims
0 Assignments
Timeline View
Assignment View
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
0 Petitions
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Accused Products
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
313 Citations
0 Claims
Specification
Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
Current Assignee
Shoh Andrew
Original Assignee
Shoh Andrew
Inventors
SHOH ANDREW
Application Number
US04/751,683
Time in Patent Office
533 Days
Field of Search
US Class Current
310/316.01
CPC Class Codes
B06B 1/023
and stepped in amplitude, e...
B06B 2201/55
Piezoelectric transducer
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×