Inventor
Kenneth D. Johannaber
Inventor
Reno, NV, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis45%
A61FFilters implantable into blood vessels29%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing5%
A63HToys, e.g. tops, dolls, hoops or building blocks5%
F41JTargets5%
A61CDentistry3%
B29CShaping or joining of plastics3%
LOC083%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
11,020,246Force and rotation sensing device and method202110,845,167Disc launching device202010,842,636Device for sensing implant location and impingement202010,792,162Shoulder arthroplasty trial sensors202010,660,760Device for sensing implant location and impingement202010,524,934Shoulder arthroplasty trial device202010,485,554System for positioning a cutting guide in knee surgery201910,378,865Disc launching device201910,022,136Hip resurfacing drill guide device201810,004,516Intramedullary resection guide and methods20189,955,979Extramedullary resection guide and methods20189,808,356'Knee balancing devices, systems and methods'20179,693,783'Bone positioning device and method'20179,629,642'Hip resurfacing drill guide device'20179,492,290'Tibial prosthesis systems, kits, and methods'20169,439,656'System for positioning a cutting guide in knee surgery'20169,232,951'Knee arthroplasty apparatus and method'20169,095,352'Bone positioning device and method'20158,828,013'Bone positioning device and method'20148,556,972'Monolithic orthopedic implant with an articular finished surface'20138,409,293'Knee prosthesis'2013D0603231'Surgical saw blade hub'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2016Patents assigned to SYNVASIVE TECHNOLOGY INC (4)· patent assignee history
2009–2018Based in Rancho Murieta, CA, US· patent location history
2013–2016Patents assigned to JOHANNABER KENNETH D (5)· patent assignee history
2013–2016Patents assigned to FISHER MICHAEL G (4)· patent assignee history
2013–2021Based in Reno, NV, US· patent location history
2016–2021Patents assigned to ZIMMER INC (8)· patent assignee history
2016–2019Patents assigned to SYNVASIVE TECH INC (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZIMMER INC | 8 | 2016–2021 |
| SYNVASIVE TECH INC | 7 | 2016–2019 |
| JOHANNABER KENNETH Dself | 5 | 2013–2016 |
| FISHER MICHAEL G | 4 | 2013–2016 |
| SYNVASIVE TECHNOLOGY INC | 4 | 2009–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Reno, NV, US | 14 | 2013–2021 |
| Rancho Murieta, California, US | 8 | 2009–2018 |