A federal court jury in Seattle on Thursday ruled against Boeing in a lawsuit brought by failed electric airplane startup Zunum and awarded $81 million in damages — which the judge has the option to triple.Zunum alleged that Boeing, while ostensibly investing seed money to get the startup off the ground, stole Zunum’s technology and actively undermined its attempts to build a business.It accused Boeing of “a targeted and coordinated campaign” to gain access toits “business plan, market and tech...