Elektrotechnik
- Landshuter Symposium Mikrosystemtechnik
- Large Engineering Systems Conference on Power Engineering
- Large Lithium Ion Battery Technology and Application Symposium
- Large-Scale Energy Storage
- Laser Applications in Microelectronic and Optoelectronic Manufacturing
- Laser applications in microelectronic and optoelectronic manufacturing (LAMOM
- Laser Communication and Propagation through the Atmosphere and Oceans
- Laser Display and Lighting Conference
- Laser radar
- Laser Radar Technology and Applications
- Lasers and Electro-Optics Society Annual Meeting
- Laser Science
- Laser science (LS
- Latin-American Test Symposium
- Latin American Test Workshop
- Latin American Workshop on Magnetism, Magnetic Materials and Their Applications
- Latin America Optics and Photonics Conference
- Latsis Symposium on Computational Electromagnetics
- Latvian Signal Processing International Conference
- LDIA
- Le Dialogue électronique route-véhicule au service des conducteurs
- Leiterplatte. Große Fachtagung
- Leiterplatten-Seminar
- LEOS Summer Topical Meeting on Integrated Optoelectronics
- LEOS Summer Topical Meetings
- LESCOPE
- Lester Eastman Conference on Advanced Semiconductor Devices
- Lester Eastman Conference on High Performances Devices
- LFNM
- Lichttechnische Gemeinschaftstagung
- Lichttechnische Tagung
- Lidar Remote Sensing and for Environmental Monitoring
- Lidar Remote Sensing for Environmental Monitoring
- Light and Lighting Conference with Special Emphasis on LEDs and Solid State Lightning
- Light-Emitting Devices, Materials, and Applications
- Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting
- Light Sources Workshop
- LightSymposium Wismar
- Light Water Reactor Fuel Performance
- Liquid Crystal Materials, Devices, and Applications Conference
- Liquid Crystals
- Lithium and Lithium-Ion Battery Symposium
- Lithium Battery Chemistry Symposium
- Lithography Asia Conference
- LKS- und GPS-Informationstagung
- Local Area Networks
- LOPE-C
- Loughborough Antennas and Propagation Conference
- Loughborough Antennas & Propagation Conference
- Low-cost solar array wafering workshop
- Low-Dimensional Materials and Devices
- Low-Dimensional Nanoscale Electronic and Photonic Devices
- Low-K Dielectric Materials Technology Conference
- Lucerne Fuel Cell Forum
- LVA/ICA
- LV SDC
