Learn more

SRA DEV LTD

Overview
  • Total Patents
    90
  • GoodIP Patent Rank
    169,617
About

SRA DEV LTD has a total of 90 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United Kingdom, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets medical technology, machines and electrical machinery and energy are SMITH KEVIN W, MIWATEC KK and CRESCENDO TECHNOLOGIES LLC.

Patent filings per year

Chart showing SRA DEV LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Young Stephen Michael Radley 46
#2 Young Michael John Radley 44
#3 Ede Michael James 16
#4 Slipszenko James Anton 15
#5 Wright Nicholas Charles 6
#6 Radley Young Stephen Michael 6
#7 Manley Peter James 6
#8 Leaver Christopher John 6
#9 Radley Young Michael John 5
#10 Pearse Neil Christopher 4

Latest patents

Publication Filing date Title
AU2015221532A1 Ultrasonic tissue dissector
GB201416208D0 Access port
GB201412833D0 Surgical tool head
GB201411381D0 Torsional revision tool
GB201017968D0 Ergonomic handpiece for laparoscopic and open surgery
HK1131534A1 Improved ultrasonic surgical tool
GB0820125D0 Surgical retaining device
GB0819712D0 Torsional generator
GB0809243D0 Improved torsional mode tissue dissector
GB0711151D0 Switch for use with an ultrasonic surgical tool
GB0703249D0 Removal of spinal prostheses
GB0618366D0 Improved ultrasonic surgical tool
GB0610715D0 Ultrasonic surgical tool having two modes of vibration
GB0608343D0 Ultrasound device for welding polymeric implants to biological tissue
GB0602872D0 Removal Of Spinal Prostheses
GB0602828D0 Removal of spinal protheses
GB0514011D0 Surgical tool activation switch
GB0510648D0 ULtrasonic surgical tool
GB0508505D0 Improved ultrasonic surgical tool
GB0508539D0 Intravascular treatment apparatus