Inventor · disambiguated record
Frederick L. Lau
Also filed as: LAU FREDERICK L
13 granted patents·718 citations·filing 1984–1994
94Inventor score
Files withSWITCHCRAFT13
Top patents by PatentIndex Score
13 records- 0196US4820200ASlab-like jack moduleSWITCHCRAFT·Filed 1987·Granted Apr 11, 1989·153 cites·13 claims
- 0296US4768961AJackfield with front removable jack modules having lamp assembliesSWITCHCRAFT·Filed 1987·Granted Sep 6, 1988·139 cites·6 claims
- 0395US4797114AJack circuit board assemblySWITCHCRAFT·Filed 1987·Granted Jan 10, 1989·113 cites·12 claims
- 0492US4770639AChannelized jackfieldSWITCHCRAFT·Filed 1987·Granted Sep 13, 1988·153 cites·23 claims
- 0568US4784609AJack module with lamp assemblySWITCHCRAFT·Filed 1987·Granted Nov 15, 1988·30 cites·22 claims
- 0667US5485673AEnvironmental connectorSWITCHCRAFT·Filed 1994·Granted Jan 23, 1996·25 cites·9 claims
- 0763US4609795AVibration protected switchSWITCHCRAFT·Filed 1984·Granted Sep 2, 1986·12 cites·5 claims
- 0861US5098317ASlip resistant connective deviceSWITCHCRAFT·Filed 1990·Granted Mar 24, 1992·24 cites·8 claims
- 0960US4874317AJackfield with front terminalsSWITCHCRAFT·Filed 1988·Granted Oct 17, 1989·21 cites·3 claims
- 1059US4826439ASelf-latching lamp jackSWITCHCRAFT·Filed 1987·Granted May 2, 1989·21 cites·8 claims
- 1145US4938717AReinforced jack plugSWITCHCRAFT·Filed 1989·Granted Jul 3, 1990·11 cites·2 claims
- 1241US4772562AJackfield with split front panelSWITCHCRAFT·Filed 1987·Granted Sep 20, 1988·8 cites·10 claims
- 1338US4826455ATerminal contact assemblySWITCHCRAFT·Filed 1988·Granted May 2, 1989·8 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →