|
Press Release
GuideTech Announces U.S.
Patent Protection for its Continuous Time
Interval Analyzer Technology
Mountain View, Calif. – December 1, 2009
–GuideTech, Inc., the leading provider of software and
hardware solutions for timing critical semiconductor
test applications, has been awarded
numerous U.S. patents covering its Continuous Time
Interval Analyzer
(CTIA) technology.
GuideTech's substantial investment in research and
development of its
proprietary CTIA processes and equipment has also led to
the filing of
numerous new patent applications which the company
expects to issue in
the near future.
To date, the following 17 U.S. patents have been granted
to GuideTech by
the United States Patent and Trademark Office:
Patent No. Title:
6,091,671 Time Interval Analyzer Having Interpolator
With Constant
Current Capacitor Control
6,226,231 Time Interval Analyzer Having Multiple
Measurement Circuits
6,181,649 Time Interval Analyzer Having Current Boost
6,456,959 Time Interval Analyzer Having Parallel
Counters
6,621,767 Time Interval Analyzer Having Real Time
Counter
6,931,338 System for providing a calibrated path for
multi-signal cables in testing of integrated circuits
6,876,938 Method to provide a calibrated path for
multi-signal cables in testing of integrated circuits
6,701,280 System and method to provide measurement
capabilities for both single-ended and differential
signals with software switching
6,822,485 Method for calibrating threshold levels on
comparators with dithered DC signals
7,076,385 System and method for calibrating signal
paths connecting a device under test to a test system
6,999,382 Signal Splitting System and Method For
Enhanced Time
Measurement Device Operation
7,203,610 System and Method of Obtaining Data-Dependent
Jitter (DDJ)
Estimates From Measured Signal Data
7,239,969 System and method of generating test
signals with injected data-dependent jitter (DDJ)
7,164,999
Data-dependent jitter (DDJ) calibration methodology
7,164,999
Data-dependent jitter (DDJ) calibration methodology
7,292,947 System and method of estimating phase noise
based on measurement of phase jitter at multiple
sampling frequencies
7,512,196B2 System and method of obtaining random
jitter estimates from measured signal data
7,400,988 Periodic jitter (PJ) measurement
methodology
Additional 6 U.S. Patents are pending approval in the
Hardware and Software field of CTIA Process.
GuideTech values it intellectual property and
the intellectual property
of others. The company will vigorously defend its
intellectual property
rights against infringement by other providers of
semiconductor testing
equipment if forced to do so.
About the GuideTech CTIAs
Enables users to cost-effectively tailor test systems to address customer driven test requirements. The ability to add timing measurements enables users to acquire new business while minimizing their capital investment. GuideTech CTIAs provide high-throughput production timing testing on numerous ATE Platforms from Verigy, Teradyne, and Credence.
About Guide Tech, Inc.
Guide Tech, Inc. is the leading supplier of production-scale high-performance CTIA-based timing measurement solutions, allowing semiconductor manufacturers to minimize timing-related failures and to dramatically reduce production test costs through test-time reduction and extending their ATE lifecycles. Guide Tech customers indicate average savings of 30-50% in their cost-of-test as a result of deploying our products. Guide Tech, Inc. is headquartered in Sunnyvale, CA. For more information, please contact
Oren Rajuan at (408) 733-6555 or oren@guidetech.com. Visit the company's Website and view the new corporate video at www.guidetech.com.
|
