Inventor
Timothy J. Schmerbeck
Inventor
Mantorville, MN, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Kprimary
H03KPulse technique36%
G06FElectric digital data processing12%
H03HImpedance networks, e.g. resonant circuits12%
H03MCoding12%
G11BInformation storage based on relative movement between record carrier and transducer8%
H03FAmplifiers8%
H01LSemiconductor devices4%
H10DInorganic electric semiconductor devices4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
PatentTitleYear
10,211,205Field effect transistor structure for reducing contact resistance201910,079,595Bidirectional interface using thin oxide devices201810,075,157Bidirectional interface using thin oxide devices20189,595,943'Implementing broadband resonator for resonant clock distribution'20179,490,775'Implementing adaptive control for optimization of pulsed resonant drivers'20169,397,638'Implementing adaptive control for optimization of pulsed resonant drivers'20169,312,860'Gated differential logic circuit'20168,198,757'Energy savings for a system powering a lower voltage device from a higher voltage power source, and wherein the system includes a power plug that outputs power to a converter, and a switch actuator'20127,503,024'Method for hierarchical VLSI mask layout data interrogation'20095,877,718'Differential analog-to-digital converter with low power consumption'19995,815,106'Split flash analog to digital converter differential driver'19985,491,447'Operational transconductance amplifier with independent transconductance and common mode feedback control'19965,491,441'Method and apparatus for generating a clock signal from a continuous oscillator signal including a translator circuit'19965,396,130'Method and apparatus for adaptive chip trim adjustment'19954,964,107'Relative timing precompensation of high-speed pulse signals for digital magnetic recoding'19904,942,399'Adaptive flash analog/digital converter for differential input signal'19904,792,704'Scaled voltage level translator circuit'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2019Patents assigned to IBM (16)· patent assignee history
1988–1999Based in Kasson, MN, US· patent location history
2009–2019Based in Mantorville, MN, US· patent location history
2012Patents assigned to BRINK RICHARD S (1)· patent assignee history
2012Patents assigned to CURRY MICHAEL R (1)· patent assignee history
2012Patents assigned to FEARN DONALD R (1)· patent assignee history
2017Patents assigned to GLOBALFOUNDRIES INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 16 | 1988–2019 |
| BRINK RICHARD S | 1 | 2012 |
| CURRY MICHAEL R | 1 | 2012 |
| FEARN DONALD R | 1 | 2012 |
| GLOBALFOUNDRIES INC | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mantorville, Minnesota, US | 9 | 2009–2019 |
| Kasson, Minnesota, US | 8 | 1988–1999 |