Inventor

Ching-Ming Lai

Inventor

Wakefield, MA, US

Overview

1989–2021

Patent span

Physics

Primary field (CPC G)

Patents· 30 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary

A61BDiagnosis17%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%

G01NInvestigating or analysing materials by determining their chemical or physical properties12%

G06TImage data processing or generation, in general8%

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms4%

H02JElectric power networks4%

B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling3%

C07CAcyclic or carbocyclic compounds3%

G01RMeasuring electric variables3%

PatentTitleYear

11,094,579Method of forming shallow trench isolation structure2021 10,879,709Power management system and operating method thereof2020 10,503,573Internal sizing/lane standard signal verification2019 10,401,288System and/or method of separating multiple fluorescent-dye color signals2019 9,920,362'Identifying and correcting an allelic ladder signal for DNA analysis'2018 9,611,199'Method of calibrating and correcting color-bleed factors for color separation in DNA analysis'2017 9,164,039'Method of calibrating and correcting color-bleed factors for color separation in DNA analysis'2015 9,030,049'Alternating current (AC) to direct current (DC) converter device'2015 8,971,058'High-efficiency high step-up ratio direct current converter with interleaved soft-switching mechanism'2015 8,736,110'Simplified multilevel DC converter circuit structure'2014 8,493,753'Photovoltaic powered system'2013 8,391,035'Integrated-type high step-up ratio DC-AC conversion circuit with auxiliary step-up circuit'2013 6,960,020'Image positioning method and system for tomosynthesis in a digital X-ray radiography system'2005 6,822,444'Wideband NQR system using multiple de-coupled RF coils'2004 6,263,008'Over-sampling detector array and re-sampling technique for a cone-beam computed tomography system'2001 6,259,761'Method of and apparatus for collecting more views of data in a CT scanner with limited data transfer rate'2001 6,256,366'Apparatus and method for reconstruction of volumetric images in a computed tomography system using sementation of slices'2001 6,256,365'Apparatus and method for reconstruction of images in a computed tomography system using oblique slices'2001 6,256,369'Computerized tomography scanner with longitudinal flying focal spot'2001 6,225,804'Correction of DC offset in magnetic resonance imaging signals'2001 6,201,849'Apparatus and method for reconstruction of volumetric images in a helical scanning cone-beam computed tomography system'2001 6,169,779'Data acquisition sequence for computed tomography scanners'2001 6,118,841'Detector array geometry for helical scanning volumetric computed tomography system'2000 6,115,445'Progressive correction of ring artifacts in a computed tomography system'2000 5,960,056'Method and apparatus for reconstructing volumetric images in a helical scanning computed tomography system with multiple rows of detectors'1999 5,946,371'Method and apparatus for volumetric computed tomography scanning with offset symmetric or asymmetric detector system'1999 5,907,594'Reconstruction of volumetric images by successive approximation in cone-beam computed tomography systems'1999 5,716,718'Aluminum mesh with interlaced hollow and solid ribs'1998 5,181,410'Aluminum mesh with hollow ribs and the related workpiece extruding die'1993 4,848,610'Structure of shelf at balcony'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2019Patents assigned to LAI CHING MING (6)· patent assignee history

1989–2020Based in Taipei, TW· patent location history

1999–2019Patents assigned to ANALOGIC CORP (20)· patent assignee history

1999–2019Based in Wakefield, MA, US· patent location history

2013–2015Patents assigned to LAI CHING-MING (5)· patent assignee history

2013–2015Patents assigned to PAN CHING-TSAI (3)· patent assignee history

2013–2015Patents assigned to ALLIS ELECTRIC CO LTD (2)· patent assignee history

2013–2021Based in Hsinchu, TW· patent location history

2014Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ANALOGIC CORP	20	1999–2019
LAI CHING MINGself	6	1989–2019
LAI CHING-MINGself	5	2013–2015
PAN CHING-TSAI	3	2013–2015
ALLIS ELECTRIC CO LTD	2	2013–2015

Locations

Location	Patents	Span
Wakefield, Massachusetts, US	20	1999–2019
Taipei, TW	7	1989–2020
Hsinchu, TW	2	2013–2021
Taichung, TW	1	2014