Inventor

Job F. P. van Mil

Inventor

Eindhoven, NL

Overview

15→

Patents

1982–1998

Patent span

Electricity

Primary field (CPC H)

Patents· 15 as inventor

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

G11Bprimary

G11BInformation storage based on relative movement between record carrier and transducer19%

H04MTelephonic communication19%

H03FAmplifiers15%

H03KPulse technique8%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%

G01RMeasuring electric variables4%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light4%

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 systems4%

H03MCoding4%

H04QSelecting4%

PatentTitleYear

5,708,647'Laser power supply circuit as well as option recording and/or reading device comprising such a laser power supply circuit'1998 5,140,282'Current amplifier arrangement'1992 5,105,249'Radiation-sensitive semiconductor device having a transistor'1992 5,103,439'Beam focus control system for optical record carrier scanning apparatus'1992 5,099,126'Photosensitive semiconductor device having radiation sensitive diodes and photocurrent amplification'1992 4,908,551'DC/AC bridge circuit'1990 4,712,091'Digital/analog converter having a switchable reference current'1987 4,689,501'Signal level detector for compact disc player'1987 4,663,749'Apparatus for reproducing information from an optically readable record carrier'1987 4,560,836'Four-wire communication line circuit and conference network comprising such circuits'1985 4,484,151'Amplifier circuit'1984 4,477,696'Conference system for telephony'1984 4,425,478'Conference system for telephony'1984 4,340,869'Amplifier for use in a line circuit'1982 4,319,092'Current detection circuit arrangement for an automatic telephone exchange'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1998Patents assigned to PHILIPS CORP (15)· patent assignee history

1982–1998Based in Eindhoven, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PHILIPS CORP	15	1982–1998

Locations

Location	Patents	Span
Eindhoven, NL	15	1982–1998