Brand partially coincident with commercial name
Multiproduct branding strategy
Multiproduct branding strategy is when a company uses one name across all its products in a product class. When the company's trade name is used, multiproduct branding is also known as corporate branding, family branding or umbrella branding. Examples of companies that use corporate branding are Microsoft, Samsung, Apple, and Sony as the company's brand name is identical to their trade name.  
Other examples of multiproduct branding strategy include Virgin and Church & Dwight. Virgin, a multination conglomerate uses the punk-inspired, handwritten red logo with the iconic tick for all its products ranging from airlines, hot air balloons, telecommunication to healthcare. Church & Dwight, a manufacturer of household products displays the Arm & Hammer family brand name for all its products containing baking soda as the main ingredient. A multiproduct branding strategy has many advantages. It capitalizes on brand equity as consumers that have a good experience with the product will in turn pass on this positive opinion to supplementary objects in the same product class as they share the same name. Consequently, the multiproduct branding strategy makes product line extension possible.
partially overlapping with partially intersecting with partially sharing with partially matching with partially aligning with