Patent and Technology Offers

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Our patent and technology offers are sorted by technology terms and classifications of the International Patent Code (IPC). The technical fields that are assigned to the categories are also explained. For further information about the patent database click here.

Technology Terms

IPC-Class

Year of Patent Application

Electronics and Sensor Technology

PTB#
(Year)

Titel

Erläuterung

IPC#

0290
(2010)

Ultra low noise AC pre-amplifier

Low noise pre-amplifier, which can be individually adjusted to the requirements of the particular measuring process. Advantage: Reduction of measurement uncertainty concerning the traceability of impedance standards.

(more...)

G01R

0121
(2006)

Robust optical profiler

Plane or nearly plane surfaces are determind with an accuracy of 0,001" or 5 nm/m.

(more...)

G01B

0092
(2004)

MRAM Magnetic Memory Device

The invented circuitry in conjunction with a special adressing technique allows data rates up to 2 Gbit/s for MRAM storage devices

(more...)

G11C011-015

0085
(2004)

Electrical antenna test bed optimization

The procedure allows the elimination of field inhomogeneities on test arrangements for radiation characteristics of antennas; particularly for free field tests suitably.

(more...)

G01R

0051
(2002)

Supply Unit for a Safe Power Supply

Operational area: field bus systems for explosion protected areas

(more...)

H02H009-000
H02J003-010

0027
(2001)

Modulation for Adiabatic Electromagnetic Pulses

The invention enables optimized adiabatic population, polarisation, and coherence transfers in Magnetic Resonance (spectroscopy, imaging) and coherent optics (LASER spectroscopy) through application of newly designed electro-magnetic pulses.

(more...)

G01R033-054
G01N022-000
G01N021-017
G01N021-062