Inventor
Steve Mitchell
Inventor
Pleasant Hill, CA, US
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis33%
A61FFilters implantable into blood vessels28%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers10%
H04SStereophonic systems10%
H01RElectrically-conductive connections8%
A61KPreparations for medical, dental or toiletry purposes3%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding3%
C06BExplosives or thermic compositions3%
E04FFinishing work on buildings, e.g. stairs, floors3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,827,294Systems and methods for calibrating speakers202010,594,054Wedge connector assemblies and methods and connections including same202010,244,340Systems and methods for calibrating speakers20199,883,315'Systems and methods for calibrating speakers'20189,438,996'Systems and methods for calibrating speakers'20168,491,653'Intervertebral body fusion cage with keels and implantation methods'20138,469,721'Customizable power utility connectors and methods and connections including same'20138,307,603'Methods of constructing stair unit'20128,147,548'Interspinous process implant having a thread-shaped wing and method of implantation'20128,070,778'Interspinous process implant with slide-in distraction piece and method of implantation'20117,931,674'Interspinous process implant having deployable wing and method of implantation'20117,837,732'Intervertebral body fusion cage with keels and implantation methods'20107,833,246'Interspinous process and sacrum implant and method'20107,749,252'Interspinous process implant having deployable wing and method of implantation'20107,695,513'Distractible interspinous process implant and method of implantation'20107,549,999'Interspinous process distraction implant and method of implantation'20097,524,324'System and method for an interspinous process implant as a supplement to a spine stabilization implant'20097,497,859'Tools for implanting an artificial vertebral disk'20097,452,379'Artificial vertebral disk replacement implant with crossbar spacer and method'20087,273,496'Artificial vertebral disk replacement implant with crossbar spacer and method'20077,217,291'System and method for replacing degenerated spinal disks'20077,083,649'Artificial vertebral disk replacement implant with translating pivot point'20066,996,987'Tools for securing connectors using explosive charges and methods for using the same'20066,966,929'Artificial vertebral disk replacement implant with a spacer'20056,652,527'Supplemental spine fixation device and method'20036,345,577'Energetic deterrent coating for gun propellant'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Based in La Plata, MD, US· patent location history
2003–2007Patents assigned to ST FRANCIS MEDICAL TECH INC (5)· patent assignee history
2003–2013Based in Pleasant Hill, CA, US· patent location history
2006–2020Based in Thompsons Station, TN, US· patent location history
2008–2012Patents assigned to KYPHON SARL (10)· patent assignee history
2011–2013Patents assigned to MITCHELL STEVE (4)· patent assignee history
2011–2013Patents assigned to HSU KEN Y (3)· patent assignee history
2012Based in Westminster, CO, US· patent location history
2016–2020Patents assigned to INTERTRUST TECH CORP (4)· patent assignee history
2016–2020Based in Ben Lomond, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KYPHON SARL | 10 | 2008–2012 |
| ST FRANCIS MEDICAL TECH INC | 5 | 2003–2007 |
| INTERTRUST TECH CORP | 4 | 2016–2020 |
| MITCHELL STEVEself | 4 | 2011–2013 |
| HSU KEN Y | 3 | 2011–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pleasant Hill, California, US | 17 | 2003–2013 |
| Ben Lomond, California, US | 4 | 2016–2020 |
| Thompsons Station, TN, US | 3 | 2006–2020 |
| Westminster, CO, US | 1 | 2012 |
| La Plata, Maryland, US | 1 | 2002 |